Scroll to and set it to At most 2 processes or No background processes . This ensures background apps do not steal CPU core power. Popular No-Root Performance Apps (Google Play Store)
Here's a basic example using the android.os.PowerManager class to get you started:
Set to "Standard" to prevent background apps from stealing CPU cycles from your primary task. Risks of Forcing Max CPU Cores max all cpu core no root apk download link
An Android application rewrite kernel parameters, change CPU governors, or lock core frequencies at maximum values without root permissions. The Android security sandbox strictly prevents user-level applications from accessing hardware-level configurations. Any APK claiming to offer true, permanent CPU overclocking without root is technically impossible. Security Risks of Third-Party APK Links
To help you get the best performance out of your device, let me know: What is the of your phone? Are you trying to fix game lag or just test your hardware ? Scroll to and set it to At most
Before downloading third-party APKs, check your phone’s built-in software. Manufacturers build dedicated performance overrides directly into the OS. Game Plugins / Perf Z (via Galaxy Store) Xiaomi/POCO: Game Turbo OnePlus/Realme: Games / HyperBoost
Modern smartphones use "Governor" settings to manage power. Usually, this means only one or two cores are active during light tasks. However, even during intense gaming, some systems fail to scale up quickly enough, leading to dropped frames. A CPU control app helps by: Risks of Forcing Max CPU Cores An Android
One of the most popular apps in this category. It uses a "GPUTurbo" virtualization technology to optimize the CPU and GPU sync.