A simple app to tweak various kernel settings on your rooted Android device. Requires technical knowledge of Linux and Android.

★ Highly Configurable UI allows you to transform the app into something you really like.

★ Editing all kernel sysctl settings
★ Configuring entropy (random generator, please be careful as it uses U)
★ Setting SD read cache size, IO scheduler and syncing, when available
★ Configuring OOM memory limits, when available
★ Benchmark different SD read cache size for optimum performance

On Android 6 or below, you may be able to link internal storage to your SD card (actual may vary, please test)

On custom kernels ing it, you can configure:
★ Screen gamma settings
★ Sound output
★ Double-tap-to-wake
★ Fast-charge
★ Sweep-to-sleep
★ Battery level eXtender (maximum charging %)
★ Intelliplug

In-app purchase can be made to remove ads or unlock features.

// Option A // 5e7015

To 3C System Manager (root) mod from happymod.completedownload.net.
You need enable the option "Unknown Sources".
1. Click on the above link to 3C System Manager (root) mod APK.
2. Save the file in your device s folder.
3. Now tap on Install and wait for the installation to finish.
4. Once it is done, open the game and start playing it right away.

// Option B // 5s5x38

To 3C System Manager (root) from HappyMod APP, you can follow this:
1. Open your browser and the HappyMod APK file from happymod.completedownload.net - the only official website of HappyMod.
2. Open Android Settings and go into Privacy or Security.
3. Tap the option to Allow Unknown Sources and enable it.
4. Go to your Android s and tap the APK file.
5. Follow the directions on the screen to install it.
6. Search 3C System Manager (root) in HappyMod App.