Semaphore Manager

Semaphore Manager

50,000 - 100,000 downloads

  • Amount of tweaks available
  • Intuitive UI
  • Only for advanced users
  • Tutorial should be included
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Expert's Review

"Tweaking to the fullest"

Reviewed by / Dec 03, 2013

Semaphore Manager allows you to tweak your Semaphore kernel-based Android ROM [Root]

From CPU to Auto-Brightness, Stratosk's Semaphore Manager allows you to take full control of all Semaphore kernel features. Root required (check developer's description for compatible devices).

Semaphore manage is divided in different tabs (CPU,Tweaks, Modules, SAI and Info). From there you can overclock your device, set governors' min and max frequency, adjust idle and voltages. Likewise, you can set a bunch of stable and experimental features like fast charge, vibrator level, touch wake and auto pickup phone,...

As you can see, all these features require expertise. Don't mess with them if you don't know what you are doing. Use it at your own risk.

Tags: semaphore manager, mejor kernel para cm10 galaxy s, free semaphore, semaphore kernel tools, semaphore, semaphore tools, semaphore manager 1.1.7, semaphore cm10, install semaphore kernel cm10, semaphore 1.3.0s sai crash.

Developer's original description available here
Semaphore Manager helps you to easily full control all Semaphore kernel features. It's only compatible with Semaphore JB, N4 kernels and works on LG Nexus 4, Samsung Galaxy S-I9000, SGH-I897, SGH-T959 on Jelly Bean ROMs. It requires a rooted device and busybox, with Semaphore kernel installed.

Please visit if you want to contribute translating the app in your language. Thanks to for hosting Semaphore Manager project for free. Thanks to XDA member who worked on this.

Semaphore JB kernel thread in XDA:

Semaphore N4 kernel thread in XDA:


Please consider a small donation if you find this application useful, to help development.

Recently changed in this version

- Add "Up timer counter" and "Down timer counter" tunables
- Update default touch load to 65
- Update translations

Lists with Semaphore Manager

Some lists where this application appears: Reviewed by Emmanuel Lund.

Comments and ratings for Semaphore Manager
  • (77)

    by Galih R. Permana on 21/08/2014

    still support for my legend i9000 ..

  • (77)

    by Shaikh Shahrukh on 24/06/2014


  • (77)

    by Boris Babic on 18/06/2014

    Flashed the kernel and the manager isn't opening up. All other apps are and I reinstalled it.

  • (77)

    by antonio edwin porsiana on 03/06/2014


  • (77)

    by Taivo Tobreluts on 10/04/2014

    Semaphore, semaphore semaphore bananaphone.

  • (77)

    by Dede Dindin Qudsy on 25/03/2014

    Your kernel and apps very rock :D Thanks buddy

  • (77)

    by Konstantinos Georgiou on 20/03/2014

    excellent app and we wait for more extras!!! make a same paid app for those who want to donate fast from here! thanks for everything and your kernels of course!!!