[viksharma1987]

On Xiaomi Android TV sets (such as MiTV-AXSO2), Settings.ACTION_DISPLAY_SETTINGS resolves to an empty stub in DroidTvSettings. This routes directly through com.xiaomi.mitv.settings.picture.PictureActivity where installed, falling back to AOSP display settings.

Tested on: Xiaomi MiTV-AXSO2 (dangalUHD), Android TV 9

If this touches the launcher

• Verified on a real TV
• D-pad checked from every edge (Up, Down, Left, Right)
• No network, no background service, no new permission

[github-actions]

maintainer-bot review · suggests merge (p2)

Thank you for tracking down the empty DISPLAY_SETTINGS stub on the MiTV-AXSO2 and testing the fix on the set. This is a small, device-tested fix that only changes behaviour where Xiaomi's PictureActivity exists, so it looks ready to merge as it is.

Checks

• Note: possibly collides with Launcher: reach a TV's settings when they are a service, not an activity #3198 (both PRs modify SystemSettings.java and QuickSettingsActivity.java, with PR Launcher: open Xiaomi picture settings from Quick Settings on Mi TVs #3260 adding a new displayIntent method and changing QuickSettingsActivity to call…)
• Launcher: 15 lines changed in launcher/ (tests not counted)
• OK: no new permission, no network use
• Size: size/S (+14 -1, 2 files)

This is a suggestion; a maintainer makes the final call. A maintainer can comment /bot review to run it again.

_{Reviewed by maintainer-bot · runs on 0G Private Computer}

[viksharma1987]

Thank you! Tested and verified on the physical Xiaomi MiTV-AXSO2 (dangalUHD). Happy to rebase if #3198 merges first.

[Gathin23]

Thanks @viksharma1987, the Quick Settings Picture row now opens Xiaomi's PictureActivity on Mi TVs only when it resolves and falls back to DISPLAY_SETTINGS otherwise, tested on a MiTV-AXSO2 with no new permission or Home path.