Use APKPure App
Get Game Booster,free fire,pubg old version APK for Android
Game Booster is an app that make your games more speed
Game Booster - Speed Up Phone is an extremely powerful tool to play your Android game in an optimal performance. Game Booster frees up your phone memory & close unused apps/tasks to boost best environment for your Android Game play. This app also features "Game Mode" where you can choose to apply specified phone environment for your game.
Game Booster will unleash your phone potential and bring your game play experience to the next level! Download Game Booster for FREE!
* FEATURES *
1. Boost Game by One-Tap
Kills unnecessary tasks and apps and frees up memory, boosts your phone for your best game play experience ever!
2. Game Play Mode
- Assign your favorite play style for each game and boost the app within that game play mode!
- Long Play (Save battery), Power Play (Optimal experience), Offline Play (Mobile-data-OFF) available by default.