: As this is an APK from a modder (RC Modz), it is not on the Google Play Store .
If you proceed with the , do so on a rooted backup phone, never set 30Hz as permanent, and always keep a recovery plan. When used correctly, it can double your screen-on time during light usage. When used carelessly, it can turn your flagship phone into a flickering headache.
The by RC Modz is a popular third-party tool used primarily by mobile gamers (especially in the Mobile Legends: Bang Bang and Infinix communities) to force higher refresh rates and unlock ultra-smooth performance on devices that might otherwise be software-locked. 📥 Prerequisites & Safety Before installing, keep these points in mind:
Because this is a modified application (mod APK), it is not available on the official Google Play Store. You must install it manually via sideloading. Step 1: Enable Unknown Sources refresh rate changer 30 by rc modz apk install
To help find the safest path for your specific device, tell me: What is your exact ? What Android version is it running? Which specific game or app are you trying to optimize? Share public link
The "30" in the title typically signifies its specialized capability to lock the display down to an ultra-low , which is incredibly useful for static reading, watching specific cinematic content, or extreme battery saving. Why Use a Custom Refresh Rate Changer?
is a developer known for creating utility tools and mods for mobile games. The Refresh Rate Changer 30 is an Android application package (APK) designed to override your phone's default display settings. : As this is an APK from a
Higher refresh rates significantly increase battery consumption. Official Alternatives
Review the requested permissions carefully. If a simple refresh rate changer requests access to your contacts, SMS, or microphone, . Tap Install , then select Open once completed. Safer, Official Alternatives for Display Optimization
: Some versions include an On-Screen Display (OSD) or notification bar indicator to verify your current Hz in real-time. No Root Required When used carelessly, it can turn your flagship
Forcing 120Hz at all times will decrease your battery life by 10-20%.
: Lowers input latency during fast-paced mobile gaming.