Not working from Android 6.0 to downward

[huzaifasaeed]

No error display...

I used this code but Android 6 to downward its not set wallpaper
await WallpaperManager.setWallpaperFromFile( file.path, WallpaperManager.HOME_SCREEN);

[codingstark-dev]

some problem !

[edex96]

Issue continues

[AdityaMulgundkar]

@huzaifasaeed @refoxdev @edex96 Hey! Although I haven't been able to debug this on my end, I have received a PR that (probably) solves this issue. I have just pushed an update to pub.dev. Can someone please confirm if this issue still persists on v1.0.8? (latest as of today)

[codingstark-dev]

@AdityaMulgundkar ok bro let me see!

[Mihan786Chistie]

@AdityaMulgundkar Hi, I have tried in Android 5.0 and it doesn't works there also.

[AdityaMulgundkar]

@Mihan786Chistie Thanks for the quick reply. I looked into it & am solving the issue right now. Will post an update here once I have a solution.

[Mihan786Chistie]

@AdityaMulgundkar Oh Great, Thanks Bro!!

[wahab4222]

@AdityaMulgundkar Bro error is still continuous. Not setting wallpaper on Android 6.0 to downward. Kindly update the repository please.

[Arie290698]

@AdityaMulgundkar I also had the same problem for version 1.0.8. The problem is that you cannot set an image as wallpaper for android 6.0 and below.

[wahab4222]

@AdityaMulgundkar Please leave a reply about setting wallpaper on Android 6.0 and downward.

[AdityaMulgundkar]

Hey guys @huzaifasaeed @refoxdev @edex96 @Mihan786Chistie @wahab4222 @Arie290698

I just spent some time on the issue & have pushed a working solution. Since I did not check the previous solution added in #11, I manually tested this out on an emulator & it works just about fine.

To try the new version of wallpaper_manager, simply switch to v1.0.10 in your pubspec.yaml:
dependencies: ... wallpaper_manager: 1.0.10

Note: Android only has support for setting the lock screen wallpaper & for setting the cropping zones since API 24 (Android 6.0 is API 23). So lock screen & cropping functions are directly defaulted to their base values (i.e. directly sets home screen wallpaper in all cases < API 24 & assumes no cropping zones on all cases < API 24) on older devices by this plug-in now.

If in case there's an error & you still face problems in v1.0.10, please feel free to re-open another issue, or drop me a message here.

[hbirdGit]

v1.0.10 works with Android 6.0 (23).

And thanks for continous updation of this plugin.

[factom2k]

Error: Cannot run with sound null safety, because the following dependencies
don't support null safety:

• package:wallpaper_manager

For solutions, see https://dart.dev/go/unsound-null-safety
Target kernel_snapshot failed: Exception

FAILURE: Build failed with an exception.

• Where:
  Script 'C:\src\flutter\packages\flutter_tools\gradle\flutter.gradle' line: 1157

• What went wrong:
  Execution failed for task ':app:compileFlutterBuildDebug'.

Process 'command 'C:\src\flutter\bin\flutter.bat'' finished with non-zero exit value 1

• Try:

Run with --stacktrace option to get the stack trace.
Run with --info or --debug option to get more log output.
Run with --scan to get full insights.

• Get more help at https://help.gradle.org

BUILD FAILED in 57s
Exception: Gradle task assembleDebug failed with exit code 1

// now i am run command this flutter run --no-sound-null-safety then

Parameter format not correct -
C:\Users\amits\AppData\Local\Pub\Cache\hosted\pub.dev\wallpaper_manager-1.0.10\android\src\main\java\com\mulgundkar\wallpaper_manager\WallpaperManagerPlugin.java:129: error: cannot find symbol
String assetLookupKey = FlutterLoader.getInstance().getLookupKeyForAsset(assetPath);
^
symbol: method getInstance()
location: class FlutterLoader
C:\Users\amits\AppData\Local\Pub\Cache\hosted\pub.dev\wallpaper_manager-1.0.10\android\src\main\java\com\mulgundkar\wallpaper_manager\WallpaperManagerPlugin.java:152: error: cannot find symbol
String assetLookupKey = FlutterLoader.getInstance().getLookupKeyForAsset(assetPath);
^
symbol: method getInstance()
location: class FlutterLoader
Note: Some input files use or override a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
2 errors

FAILURE: Build failed with an exception.

Compilation failed; see the compiler error output for details.

• Try:

Run with --stacktrace option to get the stack trace.
Run with --info or --debug option to get more log output.
Run with --scan to get full insights.

• Get more help at https://help.gradle.org

BUILD FAILED in 20s
Running Gradle task 'assembleDebug'... 21.7s
Exception: Gradle task assembleDebug failed with exit code 1

what is it soution ???????????