I’m a professional programmer and I wanna share some stuff with you guys.
So first of all all of us know how frustrating can be when you open Hearthstone every time and the game is laggy right ?
If you own an Android device and you want to improve your experience in-game, you can do something about it to fix it. How?
Follow these steps:
1.Connect your Android device to a PC
2.Grant permission to your PC to access your phone file
3.Go to Android/data/com.blizzard.wtcg.hearthstone
4.Go into files
5.Make a copy of options.txt
6.Add these lines
targetframerate=60 (90 / 120) it depends on your device what refresh rate has
vsync=0
or
vsync=1 (this without “targetframerate” because it doesn’t matter anymore here)
VSYNC will try to sync your display refresh rate with FPS to give you best experience
7.After you made a copy after options.txt drag the edited one into Android/data/com.blizzard.wtcg.hearthstone/files
Done !!! Enjoy new smoothness experience