Root Master app increases Speed, Battery & Stability of your android device using our strong optimized algorithms. You(user) have to decide which boost is best for you because some Users need Speed, some need Battery savings & others need overall stability. All these modes optimizes Android OS (Operating System), RAM (Random Access Memory), CPU (Central Processing Unit) of your android device. Each & every technical details are explained in detail.

Speed Boost
This mode hibernates most of the CPU demanding applications, it tests your RAM & sets RAM VM Heap size for better performance and stability. This mode sets CPU governor which insures performance boost. Using this mode the processing power of your processor will be boosted and you will gain more performance to play hardware demanding games.

Battery Boost
It hibernates Battery demanding applications. It sets CPU governor & RAM VM heap size to ensure huge battery savings & improving battery life.

Stability Boost
It hibernates poorly programmed apps to ensure 100% functionality of all your apps.

Unlike other RAM Cleaner / Booster apps that always requires constant user interaction(by notification/ widget, etc), we never disturb you. After activating any Boost Mode keep this app installed & start experiencing your device's true potential. You never need to Clean RAM & Kill Apps, our algorithm is taking all the care in background. The complete process is 100% safe & it also have auto backup system so don't worry it never damages your phone.

Root Master app works best with rooted android devices. If your android device is rooted, please grant Super User permission to it. If your phone is not rooted or you are not able to root your phone, this app helps you to get most out of your device in respect to Performance, Battery & overall Stability.

You can even verify this app by testing the benchmark score of each boost mode.
This app even shows Linux executing code on activating Boost.

If you have any suggestion/problem/question regarding this app, please mail us, we will surely help to solve your problem.
And if you like this app, please rate us 5 stars(?????), it would help us a lot.

// Option A //

To download Root Master mod from HappyMod.com.
You need enable the option "Unknown Sources".
1. Click on the above link to download Root Master mod APK.
2. Save the file in your device Downloads 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 //

To download Root Master from HappyMod APP, you can follow this:
1. Open your browser and download the HappyMod APK file from HappyMod.com - 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 downloads and tap the APK file.
5. Follow the directions on the screen to install it.
6. Search Root Master in HappyMod App.