Before you drag that file into your Android/data folder, consider these three major downsides:
The infamous "laggy loot" on Erangel or Sanhok disappears. At 60 FPS, the inventory UI refreshes faster, allowing you to swap armor or pick up ammo while running—a skill essential for hot drops in Pochinki or Bootcamp.
At 30 FPS, an enemy moving left-to-right appears as a series of frozen statues. At 60 FPS, movement is continuous. Tracking a moving vehicle or a strafing opponent becomes a biological reflex, not a guess.
Your phone’s manufacturer locked the FPS for a reason. If your cooling system is weak, forcing 60 FPS will make your device overheat within 10 minutes. Once it overheats, the CPU will "throttle" (slow down) to save itself, causing massive lag spikes that are worse than a stable 40 FPS.
Disclaimer: This information is for educational purposes regarding how game files work. Perform this at your own risk.
If you still wish to proceed, here is the universal method for Android (Root or Non-Root via Shizuku/File Manager):
Instead of risking a ban by using modified files, consider these safe, official methods to improve performance:
Device Maintenance:
Developer Options (Android Only):