Android 10 and later use EAS (Energy Aware Scheduling) or HMP (Heterogeneous Multi-Processing). The system already boosts cores when needed. Manually forcing all cores to max speed often causes:
Modern Android devices govern CPU cores through the kernel’s cpufreq driver. Changing maximum frequencies, governors (performance, conservative, powersave), or disabling core parking requires write access to sysfs nodes (e.g., /sys/devices/system/cpu/). Without root, apps cannot modify these system files. max all cpu core no root apk download link
The name itself is self-explanatory:
The promise: smoother gaming, faster app switching, and benchmark score boosts. For years, Android kernels have used hotplugging and core scheduling to save battery—turning off unused cores or keeping them at low frequencies. The idea behind this tool is to override that behavior. Android 10 and later use EAS (Energy Aware