adb shell settings put global low_power 1 (This forces the CPU into a power-saving state).
Most Android phones have a "Performance mode" in settings. It’s not granular, but it raises the frequency floor. set cpu no root apk
“This is not a kernel tool. This is a ghost. The APK doesn’t ask for root. It asks for a single permission: ‘Modify System Settings.’ That’s it. Then it uses a novel thermal listener and a background service to trick the CPU into reading fake temperature telemetry. The phone thinks it’s cold. So it runs at full speed.” adb shell settings put global low_power 1 (This
, which essentially acts as a pre-configured "No Root" CPU underclocker. Performance Expectations Daily Use (2.5 GHz - 3.5 GHz) : Good for general browsing and light apps. Gaming (3.5 GHz - 4.0 GHz) “This is not a kernel tool