Upon launching, the app may request "Modify System Settings" or "Overlay" permissions to function correctly. Grant these to allow the app to change your display parameters. Configuration:
Unless you’re desperately trying to squeeze battery life on an e-reader, 30Hz feels terrible for scrolling or gaming. So why would anyone want this? Some users on XDA speculate the “30” is a version number, not a refresh rate. Others say it’s a misnamed tool that unlocks higher rates, but the “30” stuck from an early beta. refresh rate changer 30 by rc modz apk install
Installing third-party APKs requires enabling specific permissions on your Android device. Upon launching, the app may request "Modify System
Developed by RC Modz, this APK is a performance-tuning tool that allows users to override system defaults and toggle between different refresh rate profiles. Whether you want to lock your screen at a buttery-smooth 90Hz/120Hz for gaming or drop it down to save battery life while reading, this mod provides the flexibility that standard settings menus often hide. Key Features Manual Overrides: So why would anyone want this