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 CPU)
★ 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 custom kernels supporting 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.

From version 3C System Manager (root) 1.1.9:

Improves in-app purchases and donations mechanisms

All versions

Version:1.1.9

Uploaded:May 3, 2022 at 2:31PM UTC

File size:5.89 MB

Downloads:41

3C System Manager (root) 1.1.8

Version:1.1.8

Uploaded:August 24, 2021 at 10:11PM UTC

File size:5.69 MB

Downloads:244

3C System Manager (root) 1.1.7

Version:1.1.7

Uploaded:April 12, 2021 at 10:36AM UTC

File size:3.67 MB

Downloads:235

3C System Manager (root) 1.1.6a

Version:1.1.6a

Uploaded:February 3, 2021 at 3:32AM UTC

File size:3.56 MB

Downloads:182

3C System Manager (root) 1.1.5

Version:1.1.5

Uploaded:January 15, 2021 at 1:30AM UTC

File size:3.55 MB

Downloads:92