Franco Kernel Manager
Understand what your Android device is doing—and take control of it. Monitor battery drain, tune CPU and GPU settings, create per-app profiles, and flash kernels without opening a custom recovery.
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Tune for the app you’re actually using
Create per-app profiles so a game and an e-book reader don’t have to use the same settings. Adjust CPU frequencies, governors and GPU controls where your device supports them. System Health shows live CPU, GPU, RAM and thermal activity; detailed battery stats help you understand active and idle power consumption. You can also back up and restore kernels, manage shell scripts, and flash kernels or Magisk modules from the app.
Do I need root?
Yes—root access is required for everything except Battery Monitor, which works without root. Available tuning controls depend on your device and kernel. The monitor shows active and idle consumption, charging estimates and charging current or power. Before changing kernel settings or flashing files, check compatibility and keep a backup: these are powerful tools, not a guaranteed battery-life or performance upgrade.
Created by Francisco Franco
Francisco Franco is an Android developer from Portugal with over 17 years of experience, and a Staff Android Engineer at Spoke. He also creates Home Agenda and Franco Kernel Manager.