diff --git a/examples/all-clusters-app/all-clusters-common/all-clusters-app.matter b/examples/all-clusters-app/all-clusters-common/all-clusters-app.matter
index 51fd32910ae167..dba512b0bd986c 100644
--- a/examples/all-clusters-app/all-clusters-common/all-clusters-app.matter
+++ b/examples/all-clusters-app/all-clusters-common/all-clusters-app.matter
@@ -1001,7 +1001,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/all-clusters-minimal-app/all-clusters-common/all-clusters-minimal-app.matter b/examples/all-clusters-minimal-app/all-clusters-common/all-clusters-minimal-app.matter
index e03e2821ee0223..9253007d08e616 100644
--- a/examples/all-clusters-minimal-app/all-clusters-common/all-clusters-minimal-app.matter
+++ b/examples/all-clusters-minimal-app/all-clusters-common/all-clusters-minimal-app.matter
@@ -843,7 +843,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/bridge-app/bridge-common/bridge-app.matter b/examples/bridge-app/bridge-common/bridge-app.matter
index f0d2924b7cae14..4b6e552b10cc92 100644
--- a/examples/bridge-app/bridge-common/bridge-app.matter
+++ b/examples/bridge-app/bridge-common/bridge-app.matter
@@ -581,7 +581,7 @@ server cluster BasicInformation = 40 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/chef/devices/noip_rootnode_dimmablelight_bCwGYSDpoe.matter b/examples/chef/devices/noip_rootnode_dimmablelight_bCwGYSDpoe.matter
index b33eb9192a593d..35637f909cfcd7 100644
--- a/examples/chef/devices/noip_rootnode_dimmablelight_bCwGYSDpoe.matter
+++ b/examples/chef/devices/noip_rootnode_dimmablelight_bCwGYSDpoe.matter
@@ -625,7 +625,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/chef/devices/rootnode_airqualitysensor_e63187f6c9.matter b/examples/chef/devices/rootnode_airqualitysensor_e63187f6c9.matter
index 0ad1f526250985..38eda3781d4801 100644
--- a/examples/chef/devices/rootnode_airqualitysensor_e63187f6c9.matter
+++ b/examples/chef/devices/rootnode_airqualitysensor_e63187f6c9.matter
@@ -387,7 +387,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/chef/devices/rootnode_basicvideoplayer_0ff86e943b.matter b/examples/chef/devices/rootnode_basicvideoplayer_0ff86e943b.matter
index 145397f3d450bc..552d72bad13b31 100644
--- a/examples/chef/devices/rootnode_basicvideoplayer_0ff86e943b.matter
+++ b/examples/chef/devices/rootnode_basicvideoplayer_0ff86e943b.matter
@@ -392,7 +392,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/chef/devices/rootnode_contactsensor_lFAGG1bfRO.matter b/examples/chef/devices/rootnode_contactsensor_lFAGG1bfRO.matter
index 156d51e9f4b2b3..1f48ef322092f0 100644
--- a/examples/chef/devices/rootnode_contactsensor_lFAGG1bfRO.matter
+++ b/examples/chef/devices/rootnode_contactsensor_lFAGG1bfRO.matter
@@ -475,7 +475,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/chef/devices/rootnode_dimmablelight_bCwGYSDpoe.matter b/examples/chef/devices/rootnode_dimmablelight_bCwGYSDpoe.matter
index ad17ae87333b23..590adf953259f3 100644
--- a/examples/chef/devices/rootnode_dimmablelight_bCwGYSDpoe.matter
+++ b/examples/chef/devices/rootnode_dimmablelight_bCwGYSDpoe.matter
@@ -625,7 +625,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/chef/devices/rootnode_dishwasher_cc105034fe.matter b/examples/chef/devices/rootnode_dishwasher_cc105034fe.matter
index d762a94ba1f721..b3273daa5b68c6 100644
--- a/examples/chef/devices/rootnode_dishwasher_cc105034fe.matter
+++ b/examples/chef/devices/rootnode_dishwasher_cc105034fe.matter
@@ -245,7 +245,7 @@ server cluster BasicInformation = 40 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/chef/devices/rootnode_doorlock_aNKYAreMXE.matter b/examples/chef/devices/rootnode_doorlock_aNKYAreMXE.matter
index da9ab180420a87..db8fafe7e33ab9 100644
--- a/examples/chef/devices/rootnode_doorlock_aNKYAreMXE.matter
+++ b/examples/chef/devices/rootnode_doorlock_aNKYAreMXE.matter
@@ -475,7 +475,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/chef/devices/rootnode_extendedcolorlight_8lcaaYJVAa.matter b/examples/chef/devices/rootnode_extendedcolorlight_8lcaaYJVAa.matter
index c14fdc8d6a6865..4055d3f91948f7 100644
--- a/examples/chef/devices/rootnode_extendedcolorlight_8lcaaYJVAa.matter
+++ b/examples/chef/devices/rootnode_extendedcolorlight_8lcaaYJVAa.matter
@@ -625,7 +625,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/chef/devices/rootnode_fan_7N2TobIlOX.matter b/examples/chef/devices/rootnode_fan_7N2TobIlOX.matter
index 1d34f61700edde..37361893fd2449 100644
--- a/examples/chef/devices/rootnode_fan_7N2TobIlOX.matter
+++ b/examples/chef/devices/rootnode_fan_7N2TobIlOX.matter
@@ -462,7 +462,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/chef/devices/rootnode_flowsensor_1zVxHedlaV.matter b/examples/chef/devices/rootnode_flowsensor_1zVxHedlaV.matter
index c2d2c0e8ae5753..430af0dd820338 100644
--- a/examples/chef/devices/rootnode_flowsensor_1zVxHedlaV.matter
+++ b/examples/chef/devices/rootnode_flowsensor_1zVxHedlaV.matter
@@ -481,7 +481,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/chef/devices/rootnode_heatingcoolingunit_ncdGai1E5a.matter b/examples/chef/devices/rootnode_heatingcoolingunit_ncdGai1E5a.matter
index 7748c6c654d6d3..08aa21400773f2 100644
--- a/examples/chef/devices/rootnode_heatingcoolingunit_ncdGai1E5a.matter
+++ b/examples/chef/devices/rootnode_heatingcoolingunit_ncdGai1E5a.matter
@@ -619,7 +619,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/chef/devices/rootnode_humiditysensor_Xyj4gda6Hb.matter b/examples/chef/devices/rootnode_humiditysensor_Xyj4gda6Hb.matter
index 474e8afbe793f0..3078ca5196ed87 100644
--- a/examples/chef/devices/rootnode_humiditysensor_Xyj4gda6Hb.matter
+++ b/examples/chef/devices/rootnode_humiditysensor_Xyj4gda6Hb.matter
@@ -481,7 +481,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/chef/devices/rootnode_laundrywasher_fb10d238c8.matter b/examples/chef/devices/rootnode_laundrywasher_fb10d238c8.matter
index 8dbae5065b0756..2e9b45c1f90b23 100644
--- a/examples/chef/devices/rootnode_laundrywasher_fb10d238c8.matter
+++ b/examples/chef/devices/rootnode_laundrywasher_fb10d238c8.matter
@@ -245,7 +245,7 @@ server cluster BasicInformation = 40 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/chef/devices/rootnode_lightsensor_lZQycTFcJK.matter b/examples/chef/devices/rootnode_lightsensor_lZQycTFcJK.matter
index f6102b019cb6b1..6a9dd8678eaf30 100644
--- a/examples/chef/devices/rootnode_lightsensor_lZQycTFcJK.matter
+++ b/examples/chef/devices/rootnode_lightsensor_lZQycTFcJK.matter
@@ -481,7 +481,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/chef/devices/rootnode_occupancysensor_iHyVgifZuo.matter b/examples/chef/devices/rootnode_occupancysensor_iHyVgifZuo.matter
index 55b92e1d99a5ad..14000155c0a0bc 100644
--- a/examples/chef/devices/rootnode_occupancysensor_iHyVgifZuo.matter
+++ b/examples/chef/devices/rootnode_occupancysensor_iHyVgifZuo.matter
@@ -481,7 +481,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/chef/devices/rootnode_onofflight_bbs1b7IaOV.matter b/examples/chef/devices/rootnode_onofflight_bbs1b7IaOV.matter
index c892a695de1f81..ca7dd727790bcc 100644
--- a/examples/chef/devices/rootnode_onofflight_bbs1b7IaOV.matter
+++ b/examples/chef/devices/rootnode_onofflight_bbs1b7IaOV.matter
@@ -625,7 +625,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/chef/devices/rootnode_onofflight_samplemei.matter b/examples/chef/devices/rootnode_onofflight_samplemei.matter
index 89331830a07684..85933c93474d4b 100644
--- a/examples/chef/devices/rootnode_onofflight_samplemei.matter
+++ b/examples/chef/devices/rootnode_onofflight_samplemei.matter
@@ -625,7 +625,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/chef/devices/rootnode_onofflightswitch_FsPlMr090Q.matter b/examples/chef/devices/rootnode_onofflightswitch_FsPlMr090Q.matter
index f3f11320edc850..e226808c56b944 100644
--- a/examples/chef/devices/rootnode_onofflightswitch_FsPlMr090Q.matter
+++ b/examples/chef/devices/rootnode_onofflightswitch_FsPlMr090Q.matter
@@ -589,7 +589,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/chef/devices/rootnode_onoffpluginunit_Wtf8ss5EBY.matter b/examples/chef/devices/rootnode_onoffpluginunit_Wtf8ss5EBY.matter
index 1b1dab03262596..0a7f8aabd6adc2 100644
--- a/examples/chef/devices/rootnode_onoffpluginunit_Wtf8ss5EBY.matter
+++ b/examples/chef/devices/rootnode_onoffpluginunit_Wtf8ss5EBY.matter
@@ -524,7 +524,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/chef/devices/rootnode_pressuresensor_s0qC9wLH4k.matter b/examples/chef/devices/rootnode_pressuresensor_s0qC9wLH4k.matter
index d76724d03359fe..dd1a2f16349f05 100644
--- a/examples/chef/devices/rootnode_pressuresensor_s0qC9wLH4k.matter
+++ b/examples/chef/devices/rootnode_pressuresensor_s0qC9wLH4k.matter
@@ -481,7 +481,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/chef/devices/rootnode_pump_5f904818cc.matter b/examples/chef/devices/rootnode_pump_5f904818cc.matter
index fc8f6d32e6a6c8..dcccce26d70827 100644
--- a/examples/chef/devices/rootnode_pump_5f904818cc.matter
+++ b/examples/chef/devices/rootnode_pump_5f904818cc.matter
@@ -282,7 +282,7 @@ server cluster BasicInformation = 40 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/chef/devices/rootnode_pump_a811bb33a0.matter b/examples/chef/devices/rootnode_pump_a811bb33a0.matter
index 7f814f43e64f10..44e81fb472dc0c 100644
--- a/examples/chef/devices/rootnode_pump_a811bb33a0.matter
+++ b/examples/chef/devices/rootnode_pump_a811bb33a0.matter
@@ -282,7 +282,7 @@ server cluster BasicInformation = 40 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/chef/devices/rootnode_refrigerator_temperaturecontrolledcabinet_temperaturecontrolledcabinet_ffdb696680.matter b/examples/chef/devices/rootnode_refrigerator_temperaturecontrolledcabinet_temperaturecontrolledcabinet_ffdb696680.matter
index 3479c924b2a5db..745eb917c8b8bd 100644
--- a/examples/chef/devices/rootnode_refrigerator_temperaturecontrolledcabinet_temperaturecontrolledcabinet_ffdb696680.matter
+++ b/examples/chef/devices/rootnode_refrigerator_temperaturecontrolledcabinet_temperaturecontrolledcabinet_ffdb696680.matter
@@ -245,7 +245,7 @@ server cluster BasicInformation = 40 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/chef/devices/rootnode_speaker_RpzeXdimqA.matter b/examples/chef/devices/rootnode_speaker_RpzeXdimqA.matter
index fec8584e71a8ed..5fc393ff48f607 100644
--- a/examples/chef/devices/rootnode_speaker_RpzeXdimqA.matter
+++ b/examples/chef/devices/rootnode_speaker_RpzeXdimqA.matter
@@ -550,7 +550,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/chef/devices/rootnode_temperaturesensor_Qy1zkNW7c3.matter b/examples/chef/devices/rootnode_temperaturesensor_Qy1zkNW7c3.matter
index 96c5c036789208..7f88ae608aeabf 100644
--- a/examples/chef/devices/rootnode_temperaturesensor_Qy1zkNW7c3.matter
+++ b/examples/chef/devices/rootnode_temperaturesensor_Qy1zkNW7c3.matter
@@ -481,7 +481,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/chef/devices/rootnode_thermostat_bm3fb8dhYi.matter b/examples/chef/devices/rootnode_thermostat_bm3fb8dhYi.matter
index f40c788dcde83b..b34d514d77fd7a 100644
--- a/examples/chef/devices/rootnode_thermostat_bm3fb8dhYi.matter
+++ b/examples/chef/devices/rootnode_thermostat_bm3fb8dhYi.matter
@@ -475,7 +475,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/chef/devices/rootnode_windowcovering_RLCxaGi9Yx.matter b/examples/chef/devices/rootnode_windowcovering_RLCxaGi9Yx.matter
index c5eee65da644ee..7a1f5a750e1747 100644
--- a/examples/chef/devices/rootnode_windowcovering_RLCxaGi9Yx.matter
+++ b/examples/chef/devices/rootnode_windowcovering_RLCxaGi9Yx.matter
@@ -475,7 +475,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/contact-sensor-app/contact-sensor-common/contact-sensor-app.matter b/examples/contact-sensor-app/contact-sensor-common/contact-sensor-app.matter
index 30445c5445257d..2d0308f0c81741 100644
--- a/examples/contact-sensor-app/contact-sensor-common/contact-sensor-app.matter
+++ b/examples/contact-sensor-app/contact-sensor-common/contact-sensor-app.matter
@@ -462,7 +462,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/dishwasher-app/dishwasher-common/dishwasher-app.matter b/examples/dishwasher-app/dishwasher-common/dishwasher-app.matter
index dc13534a56fe46..1cac116c4efef6 100644
--- a/examples/dishwasher-app/dishwasher-common/dishwasher-app.matter
+++ b/examples/dishwasher-app/dishwasher-common/dishwasher-app.matter
@@ -333,7 +333,7 @@ server cluster BasicInformation = 40 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/light-switch-app/light-switch-common/light-switch-app.matter b/examples/light-switch-app/light-switch-common/light-switch-app.matter
index 7439fedadea592..f8962a2ac437d7 100644
--- a/examples/light-switch-app/light-switch-common/light-switch-app.matter
+++ b/examples/light-switch-app/light-switch-common/light-switch-app.matter
@@ -776,7 +776,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/lighting-app/bouffalolab/data_model/lighting-app-ethernet.matter b/examples/lighting-app/bouffalolab/data_model/lighting-app-ethernet.matter
index 229cb561e3d286..8ab0257efa2b41 100644
--- a/examples/lighting-app/bouffalolab/data_model/lighting-app-ethernet.matter
+++ b/examples/lighting-app/bouffalolab/data_model/lighting-app-ethernet.matter
@@ -633,7 +633,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/lighting-app/bouffalolab/data_model/lighting-app-thread.matter b/examples/lighting-app/bouffalolab/data_model/lighting-app-thread.matter
index 13abdef3120844..f7bb7e5544d04e 100644
--- a/examples/lighting-app/bouffalolab/data_model/lighting-app-thread.matter
+++ b/examples/lighting-app/bouffalolab/data_model/lighting-app-thread.matter
@@ -633,7 +633,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/lighting-app/bouffalolab/data_model/lighting-app-wifi.matter b/examples/lighting-app/bouffalolab/data_model/lighting-app-wifi.matter
index c53008d8112361..98e9f875aebe99 100644
--- a/examples/lighting-app/bouffalolab/data_model/lighting-app-wifi.matter
+++ b/examples/lighting-app/bouffalolab/data_model/lighting-app-wifi.matter
@@ -633,7 +633,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/lighting-app/lighting-common/lighting-app.matter b/examples/lighting-app/lighting-common/lighting-app.matter
index 216ad683e6b030..f39d6580d31f65 100644
--- a/examples/lighting-app/lighting-common/lighting-app.matter
+++ b/examples/lighting-app/lighting-common/lighting-app.matter
@@ -780,7 +780,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/lighting-app/silabs/data_model/lighting-thread-app.matter b/examples/lighting-app/silabs/data_model/lighting-thread-app.matter
index 33303e645737ce..31c6acf21d6c38 100644
--- a/examples/lighting-app/silabs/data_model/lighting-thread-app.matter
+++ b/examples/lighting-app/silabs/data_model/lighting-thread-app.matter
@@ -801,7 +801,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/lighting-app/silabs/data_model/lighting-wifi-app.matter b/examples/lighting-app/silabs/data_model/lighting-wifi-app.matter
index 28c4570b90f7e2..293faf071dbb16 100644
--- a/examples/lighting-app/silabs/data_model/lighting-wifi-app.matter
+++ b/examples/lighting-app/silabs/data_model/lighting-wifi-app.matter
@@ -780,7 +780,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/lock-app/lock-common/lock-app.matter b/examples/lock-app/lock-common/lock-app.matter
index 540c85ee5f71ba..b3f6f1c74593a3 100644
--- a/examples/lock-app/lock-common/lock-app.matter
+++ b/examples/lock-app/lock-common/lock-app.matter
@@ -442,7 +442,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/ota-provider-app/ota-provider-common/ota-provider-app.matter b/examples/ota-provider-app/ota-provider-common/ota-provider-app.matter
index f06772b7d23f79..e5187ffa74eefb 100644
--- a/examples/ota-provider-app/ota-provider-common/ota-provider-app.matter
+++ b/examples/ota-provider-app/ota-provider-common/ota-provider-app.matter
@@ -342,7 +342,7 @@ server cluster OtaSoftwareUpdateProvider = 41 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/ota-requestor-app/ota-requestor-common/ota-requestor-app.matter b/examples/ota-requestor-app/ota-requestor-common/ota-requestor-app.matter
index ca6913b32da943..583331cd2a86ee 100644
--- a/examples/ota-requestor-app/ota-requestor-common/ota-requestor-app.matter
+++ b/examples/ota-requestor-app/ota-requestor-common/ota-requestor-app.matter
@@ -525,7 +525,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/placeholder/linux/apps/app1/config.matter b/examples/placeholder/linux/apps/app1/config.matter
index 056976a11f7684..bf42f6c10610c6 100644
--- a/examples/placeholder/linux/apps/app1/config.matter
+++ b/examples/placeholder/linux/apps/app1/config.matter
@@ -932,7 +932,7 @@ server cluster BasicInformation = 40 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
client cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
@@ -947,7 +947,7 @@ client cluster LocalizationConfiguration = 43 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/placeholder/linux/apps/app2/config.matter b/examples/placeholder/linux/apps/app2/config.matter
index 76bf39117b7fb4..ffb7febbab9470 100644
--- a/examples/placeholder/linux/apps/app2/config.matter
+++ b/examples/placeholder/linux/apps/app2/config.matter
@@ -930,7 +930,7 @@ server cluster BasicInformation = 40 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/refrigerator-app/refrigerator-common/refrigerator-app.matter b/examples/refrigerator-app/refrigerator-common/refrigerator-app.matter
index 90aec364488d93..d9bc12cf315e95 100644
--- a/examples/refrigerator-app/refrigerator-common/refrigerator-app.matter
+++ b/examples/refrigerator-app/refrigerator-common/refrigerator-app.matter
@@ -200,7 +200,7 @@ server cluster BasicInformation = 40 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/resource-monitoring-app/resource-monitoring-common/resource-monitoring-app.matter b/examples/resource-monitoring-app/resource-monitoring-common/resource-monitoring-app.matter
index 262f2a2d2dc120..e8ad6f4689e6d9 100644
--- a/examples/resource-monitoring-app/resource-monitoring-common/resource-monitoring-app.matter
+++ b/examples/resource-monitoring-app/resource-monitoring-common/resource-monitoring-app.matter
@@ -462,7 +462,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/smoke-co-alarm-app/smoke-co-alarm-common/smoke-co-alarm-app.matter b/examples/smoke-co-alarm-app/smoke-co-alarm-common/smoke-co-alarm-app.matter
index 3b8db712aa8871..48642e7abbf947 100644
--- a/examples/smoke-co-alarm-app/smoke-co-alarm-common/smoke-co-alarm-app.matter
+++ b/examples/smoke-co-alarm-app/smoke-co-alarm-common/smoke-co-alarm-app.matter
@@ -462,7 +462,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/temperature-measurement-app/temperature-measurement-common/temperature-measurement.matter b/examples/temperature-measurement-app/temperature-measurement-common/temperature-measurement.matter
index 8e7aabd8121a09..d7d7e77f8c931a 100644
--- a/examples/temperature-measurement-app/temperature-measurement-common/temperature-measurement.matter
+++ b/examples/temperature-measurement-app/temperature-measurement-common/temperature-measurement.matter
@@ -198,7 +198,7 @@ server cluster BasicInformation = 40 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/thermostat/nxp/zap/thermostat_matter_thread.matter b/examples/thermostat/nxp/zap/thermostat_matter_thread.matter
index 2a03d768498c38..a581f1f70d285d 100644
--- a/examples/thermostat/nxp/zap/thermostat_matter_thread.matter
+++ b/examples/thermostat/nxp/zap/thermostat_matter_thread.matter
@@ -646,7 +646,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/thermostat/nxp/zap/thermostat_matter_wifi.matter b/examples/thermostat/nxp/zap/thermostat_matter_wifi.matter
index 2e9f1fd042d551..ede88c2f5677f3 100644
--- a/examples/thermostat/nxp/zap/thermostat_matter_wifi.matter
+++ b/examples/thermostat/nxp/zap/thermostat_matter_wifi.matter
@@ -646,7 +646,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/thermostat/thermostat-common/thermostat.matter b/examples/thermostat/thermostat-common/thermostat.matter
index 170c970d2b0e7d..be2a7be5dacc50 100644
--- a/examples/thermostat/thermostat-common/thermostat.matter
+++ b/examples/thermostat/thermostat-common/thermostat.matter
@@ -529,7 +529,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/tv-app/tv-common/tv-app.matter b/examples/tv-app/tv-common/tv-app.matter
index 61b84eadc08409..5d7764d71f36c8 100644
--- a/examples/tv-app/tv-common/tv-app.matter
+++ b/examples/tv-app/tv-common/tv-app.matter
@@ -460,7 +460,7 @@ server cluster OtaSoftwareUpdateProvider = 41 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/tv-casting-app/tv-casting-common/tv-casting-app.matter b/examples/tv-casting-app/tv-casting-common/tv-casting-app.matter
index b3e17599c19657..a98c4dbf1b207e 100644
--- a/examples/tv-casting-app/tv-casting-common/tv-casting-app.matter
+++ b/examples/tv-casting-app/tv-casting-common/tv-casting-app.matter
@@ -562,7 +562,7 @@ server cluster BasicInformation = 40 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/virtual-device-app/virtual-device-common/virtual-device-app.matter b/examples/virtual-device-app/virtual-device-common/virtual-device-app.matter
index 9e8e1e6774acee..0c56f79c581271 100644
--- a/examples/virtual-device-app/virtual-device-common/virtual-device-app.matter
+++ b/examples/virtual-device-app/virtual-device-common/virtual-device-app.matter
@@ -589,7 +589,7 @@ server cluster OtaSoftwareUpdateProvider = 41 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/examples/window-app/common/window-app.matter b/examples/window-app/common/window-app.matter
index 6f3d6f8e2112c4..f997baf66cfc98 100644
--- a/examples/window-app/common/window-app.matter
+++ b/examples/window-app/common/window-app.matter
@@ -462,7 +462,7 @@ server cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
server cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;
diff --git a/scripts/tools/zap/tests/outputs/all-clusters-app/app-templates/access.h b/scripts/tools/zap/tests/outputs/all-clusters-app/app-templates/access.h
index 4a484b3f33fc9f..8b7bd0f6a71263 100644
--- a/scripts/tools/zap/tests/outputs/all-clusters-app/app-templates/access.h
+++ b/scripts/tools/zap/tests/outputs/all-clusters-app/app-templates/access.h
@@ -231,6 +231,7 @@
0x00000028, /* Cluster: Basic Information, Attribute: NodeLabel, Privilege: manage */ \
0x00000028, /* Cluster: Basic Information, Attribute: Location, Privilege: administer */ \
0x00000028, /* Cluster: Basic Information, Attribute: LocalConfigDisabled, Privilege: manage */ \
+ 0x0000002B, /* Cluster: Localization Configuration, Attribute: ActiveLocale, Privilege: manage */ \
0x00000030, /* Cluster: General Commissioning, Attribute: Breadcrumb, Privilege: administer */ \
0x00000031, /* Cluster: Network Commissioning, Attribute: InterfaceEnabled, Privilege: administer */ \
0x0000003F, /* Cluster: Group Key Management, Attribute: GroupKeyMap, Privilege: manage */ \
@@ -286,6 +287,7 @@
0x00000005, /* Cluster: Basic Information, Attribute: NodeLabel, Privilege: manage */ \
0x00000006, /* Cluster: Basic Information, Attribute: Location, Privilege: administer */ \
0x00000010, /* Cluster: Basic Information, Attribute: LocalConfigDisabled, Privilege: manage */ \
+ 0x00000000, /* Cluster: Localization Configuration, Attribute: ActiveLocale, Privilege: manage */ \
0x00000000, /* Cluster: General Commissioning, Attribute: Breadcrumb, Privilege: administer */ \
0x00000004, /* Cluster: Network Commissioning, Attribute: InterfaceEnabled, Privilege: administer */ \
0x00000000, /* Cluster: Group Key Management, Attribute: GroupKeyMap, Privilege: manage */ \
@@ -341,6 +343,7 @@
kMatterAccessPrivilegeManage, /* Cluster: Basic Information, Attribute: NodeLabel, Privilege: manage */ \
kMatterAccessPrivilegeAdminister, /* Cluster: Basic Information, Attribute: Location, Privilege: administer */ \
kMatterAccessPrivilegeManage, /* Cluster: Basic Information, Attribute: LocalConfigDisabled, Privilege: manage */ \
+ kMatterAccessPrivilegeManage, /* Cluster: Localization Configuration, Attribute: ActiveLocale, Privilege: manage */ \
kMatterAccessPrivilegeAdminister, /* Cluster: General Commissioning, Attribute: Breadcrumb, Privilege: administer */ \
kMatterAccessPrivilegeAdminister, /* Cluster: Network Commissioning, Attribute: InterfaceEnabled, Privilege: administer */ \
kMatterAccessPrivilegeManage, /* Cluster: Group Key Management, Attribute: GroupKeyMap, Privilege: manage */ \
diff --git a/scripts/tools/zap/tests/outputs/lighting-app/app-templates/access.h b/scripts/tools/zap/tests/outputs/lighting-app/app-templates/access.h
index a9a3acfe70e870..69e302c592fffe 100644
--- a/scripts/tools/zap/tests/outputs/lighting-app/app-templates/access.h
+++ b/scripts/tools/zap/tests/outputs/lighting-app/app-templates/access.h
@@ -113,6 +113,7 @@
0x00000028, /* Cluster: Basic Information, Attribute: NodeLabel, Privilege: manage */ \
0x00000028, /* Cluster: Basic Information, Attribute: Location, Privilege: administer */ \
0x00000028, /* Cluster: Basic Information, Attribute: LocalConfigDisabled, Privilege: manage */ \
+ 0x0000002B, /* Cluster: Localization Configuration, Attribute: ActiveLocale, Privilege: manage */ \
0x00000030, /* Cluster: General Commissioning, Attribute: Breadcrumb, Privilege: administer */ \
0x00000031, /* Cluster: Network Commissioning, Attribute: InterfaceEnabled, Privilege: administer */ \
0x0000003F, /* Cluster: Group Key Management, Attribute: GroupKeyMap, Privilege: manage */ \
@@ -129,6 +130,7 @@
0x00000005, /* Cluster: Basic Information, Attribute: NodeLabel, Privilege: manage */ \
0x00000006, /* Cluster: Basic Information, Attribute: Location, Privilege: administer */ \
0x00000010, /* Cluster: Basic Information, Attribute: LocalConfigDisabled, Privilege: manage */ \
+ 0x00000000, /* Cluster: Localization Configuration, Attribute: ActiveLocale, Privilege: manage */ \
0x00000000, /* Cluster: General Commissioning, Attribute: Breadcrumb, Privilege: administer */ \
0x00000004, /* Cluster: Network Commissioning, Attribute: InterfaceEnabled, Privilege: administer */ \
0x00000000, /* Cluster: Group Key Management, Attribute: GroupKeyMap, Privilege: manage */ \
@@ -145,6 +147,7 @@
kMatterAccessPrivilegeManage, /* Cluster: Basic Information, Attribute: NodeLabel, Privilege: manage */ \
kMatterAccessPrivilegeAdminister, /* Cluster: Basic Information, Attribute: Location, Privilege: administer */ \
kMatterAccessPrivilegeManage, /* Cluster: Basic Information, Attribute: LocalConfigDisabled, Privilege: manage */ \
+ kMatterAccessPrivilegeManage, /* Cluster: Localization Configuration, Attribute: ActiveLocale, Privilege: manage */ \
kMatterAccessPrivilegeAdminister, /* Cluster: General Commissioning, Attribute: Breadcrumb, Privilege: administer */ \
kMatterAccessPrivilegeAdminister, /* Cluster: Network Commissioning, Attribute: InterfaceEnabled, Privilege: administer */ \
kMatterAccessPrivilegeManage, /* Cluster: Group Key Management, Attribute: GroupKeyMap, Privilege: manage */ \
diff --git a/src/app/zap-templates/zcl/data-model/chip/localization-configuration-cluster.xml b/src/app/zap-templates/zcl/data-model/chip/localization-configuration-cluster.xml
index 0c69e5eb349a76..aa8a5083a29903 100644
--- a/src/app/zap-templates/zcl/data-model/chip/localization-configuration-cluster.xml
+++ b/src/app/zap-templates/zcl/data-model/chip/localization-configuration-cluster.xml
@@ -28,7 +28,10 @@ limitations under the License.
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc
- ActiveLocale
+
+ ActiveLocale
+
+
SupportedLocales
diff --git a/src/controller/data_model/controller-clusters.matter b/src/controller/data_model/controller-clusters.matter
index fc1d1b2a9658ba..6e5b4327b8c240 100644
--- a/src/controller/data_model/controller-clusters.matter
+++ b/src/controller/data_model/controller-clusters.matter
@@ -1081,7 +1081,7 @@ client cluster OtaSoftwareUpdateRequestor = 42 {
standards. As such, Nodes that visually or audibly convey information need a mechanism by which
they can be configured to use a user’s preferred language, units, etc */
client cluster LocalizationConfiguration = 43 {
- attribute char_string<35> activeLocale = 0;
+ attribute access(write: manage) char_string<35> activeLocale = 0;
readonly attribute char_string supportedLocales[] = 1;
readonly attribute command_id generatedCommandList[] = 65528;
readonly attribute command_id acceptedCommandList[] = 65529;