FAQ: updates (#999)

* FAQ: remove unavailable php.ini screenshot

* FAQ: how to hide mouse cursor on bookworm

docs/faq/index.md

@@ -521,6 +521,20 @@ The flag `--use-gl=egl` might only be needed on a Raspberry Pi to avoid a white
 
 ## How to hide the mouse cursor, disable screen blanking and screen saver?
 
+**Pi OS bookworm**
+
+Applications like _unclutter_ don't work on Wayland.
+
+To hide the mouse cursor we can rename the icon to hide it:
+```
+sudo mv /usr/share/icons/PiXflat/cursors/left_ptr /usr/share/icons/PiXflat/cursors/left_ptr.bak
+```
+
+To make the mouse cursor visible again we need to rename it back to it's original name:
+```
+sudo mv /usr/share/icons/PiXflat/cursors/left_ptr.bak /usr/share/icons/PiXflat/cursors/left_ptr
+```
+
 **Pi OS Bullseye and prior only**
 
 There are two options to hide the cursor on Pi OS Bullseye and prior. The first approach allows you to show the cursor for a short period of time (helpful if you use a mouse and just want to hide the cursor of some time of inactivity), or to hide it permanently.
@@ -843,13 +857,7 @@ Now restart your Chromium browser.
 
 Open [http://localhost/phpinfo.php](http://localhost/phpinfo.php) in your browser.
 
-Take a look for "Loaded Configuration File", you need _sudo_ rights to edit the file.
-
-Page will look like this:
-
-<details><summary>CLICK ME</summary>
-<img src="../resources/img/faq/php-ini.png" alt="php.ini Screenshot">
-</details>
+Take a look for "Loaded Configuration File" to get the path of your php.ini, you need _sudo_ rights to edit the file.
 
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