Based on MGC_6.1.021_MI8_V2b_plus3.apk by BSG.
All features from the apk by BSG plus focus and iso slider, Savitar lib v2 and up to 50 frames (on 50 ur viewfinder will flicker but it is working) Savitar lib v2 includes uncapped iso (it can go up to 25k) and it is required for the sliders to work.
How to use iso and focus sliders:
- Select Savitar v2 lib from settings and fully restart the app.
- Open the app select HDR+ Enhanced and your iso exposure (left slider)/focus destination (right slider) and tap once on viewfinder. After that you can press the shutter button and wait for the processing. *Tested on Global Beta MIUI only.
* If you leave the app while processing an photo shot using the sliders you gonna be stuck on black viewfinder, to fix this clear Google Camera cache.
Thanks to: @SkyyKing007, @BSG19071979, @SavitarZA for the help and their work.