PUB Gfx+ Tool:#1 GFX Tool supports 0.7.0 & 0.9.5 and is a Tool android app made by Trilokia Inc. that you can install on your android devices and enjoy!
Experience
“Winner
Winner, Chicken 
Dinner
” in ultra graphics setting 
Features of this app:
Customize your game graphics like a pro
Basic Graphics Settings
1080 Resolution: Change the resolution of the game.
HDR Game Graphic: Unlock the HDR graphics on low end devices. Extreme FPS: Unlock the Extreme FPS level. Style: Change graphics style setting. Shadow: Enable and disable shadow. Shadow Quality: Select the shadow quality. Shadow Resolution(Pixel): Change the size of shadow pixel. 4xMSAA: Enable and disable Anti Aliasing. MSAA Level: Select the MSAA Level. Anisotropy Level: Select the Anisotropic filtering(AF) level.Miscellaneous Settings Graphics Rendering Level: Enhance the quality of graphics. Detail Mode: Change the detail of graphics with different profiles. Light Effects: Enable/disable light effects in game. Save My Layout & Sensitivity Settings: Prevent resetting of game layout & sensitivity settings.Advance Settings Zero Lag Mode + Battery Efficient: Optimized game configuration. Graphic Profile: Now choose graphic according to RAM size. Hardware-Accelerated Rendering: Enable support for VULKAN and OPENGL 3.1+. GPU Optimization: Custom OpenGL shaders. Memory Boost: Boost up the game performance. Smart widget: One touch to launch game without opening PUB Gfx+ app again and again.Help and Frequently Asked Questions contains useful tips and solutions to all your queries.
Use of PUB Gfx+ tool DOES NOT lead to BAN 
unless game developer notice suspicious activity from your device i.e. using script/mods to cheat game engine or server.Permission: Storage (Photos/Media files) for modifying graphics settings. “This app is developed for the specific game and we are not affiliated with Tencent.”
mod info:✔
✔ Cleaned and lightened;
✔ Removed all unnecessary side menu (items “Rate”, “Other applications”, “Share”, “Contact us”);
✔ Ru, En, Uk;
✔ Policies are made in the themes: standard and dark;
✔ Compressing/ultra-compressing and removing duplicate graphics DO NOT APPLY!
Whats New:
“App name change to PGT+”
Added support for 0.19.0 update.
Note: On fewer devices, There is bug in 0.19.0 update i.e resolution is not rendered correctly. To fix it, After applying the settings with desired resolutions, & the game loads, press the home button & then return to game.
Minor bug fixes and performance improvements.
Link:
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