This app aims to improve and extend features on Amlogic based projectors and Tvs (Xiaomi Fengmi xgimi...)

Features:
✔ Shortcuts to change signal source (HDMI 1/2/3 AV) and onscreen menu popup
✔ Auto start directly to any external input or installed app
✔ Configure multiple display profiles and apply them on demand or when input changes
✔ Calibrate display with advanced settings and dedicated patterns
✔ Launcher replacement
✔ Zoom/Unzoom video image
✔ Get device details
✔ Shortcuts to : Media explorer Android settings Projector settings Projector engineering menu and all apps not dedicated to Android Tv and not appearing on stock launcher
✔ Force UI to 4K [ROOT]
✔ Freeze (disable) stock apps [ROOT]
✔ Freeze (disable) stock launcher to replace with another one [ROOT]
✔ Ability to override custom props (ie: enable adb...) [ROOT]
✔ Decrease Input Lag [ROOT]

* Please note that due to its nature this app will barely be useful for other brands. Also due to different hardware some features might not be available on all models.
* Features noted with [ROOT] will require your device to be rooted in order to be available

Notes:
• Tested on:
- 1080p Laser Projectors (MiProjA1):
* Xiaomi Mi Laser UST Projector 150" (chinese) (MJJGYY01FM)
* Xiaomi Mi Laser UST Projector 150" (international) (MJJGYY02FM)
* Wemax One 7000 (FMWS01C)
* Wemax One Pro (FMWS02C)
- 4k Laser Projectors (MiProjLas2):
* Xiaomi Mi Laser UST Projector 150" 4k (chinese) (MJJGTYDS01FM)
* Wemax A300 (L1668FCF)
* Fengmi 4K cinema laser (L176FCN)
* Fengmi 4K cinema pro laser (L176FCN-Pro)
- Led projectors (MiProjLED1):
* Xiaomi Mi Home Projector Lite / Mijia DLP Projector Youth edition (MJJGTYDS02FM)
* Mijia DLP Projector Youth Global edition / Mi Smart Compact Projector (international) (M055MGN SJL4014GL)
* Xiaomi Mijia Mi / ZMiProj (TYY01ZM)
- Tvs:
* Mi TV 3s 4 4a/4c/4s/4x
• This app is not affiliated in any way with Xiaomi Fengmi or any of its subsidiaries
• AVS HD 709 Calibration Patterns authored by alluringreality & hwjohn (full credits in app)
• Trademarks and model names listed above are © copyrighted by their respective owners.
• Not for commercial use. If you want to redistribute it please contact me.

For discussion and support see the XDA-Developer thread here:
https://forum.xda-developers.com/android/software/app-xiaomi-mi-laser-projector-tools-t3851755