The most comprehensive toolbox to save battery, tweak, tune, backup, secure and monitor any Android devices running any ROMs, any kernels. What is Android Tuner: ♦♦ TRY FREE VERSION BEFORE BUYING: com/atfree ♦♦. ☺ Replaces 20+ apps easily worth 30€ or more ☺. ☺ Getting started: ☺ App screenshots: ☺ App benchmarks: ☺ Best on rooted phones, works well on stock phones too.