Root Booster v4.0.9 MOD APK (Premium Unlocked) Free Download

Name Root Booster
Genre Tools
Size 2.91 MB
Version 4.0.9
MOD Info Premium Unlocked
Get it On Google Play
Updated August 21, 2022 (7 months ago)
Download (2.91 MB)

Root Booster is an application that helps improve the performance of your mobile device. With a deep understanding of how mobile devices work, the application offers optimal solutions to help you remove junk files, empty folders, cache files, helping to free up maximum memory. This not only reduces the device lag but also significantly preserves the life of the battery. More than 10 million downloads and thousands of positive reviews are the perfect testaments to the app’s quality.


Applications on the Android operating system are often opened at the same time. Sometimes you think that after choosing to quit an application, it will completely stop its operation, but it is not. When closed, applications continue to run in the background, which means it continues to consume battery power as well as use other resources of the device. The only thing to completely stop unnecessary applications is to hibernate. You can tweak it manually, or Root Booster will help you do it automatically.

To do this job, the application will directly affect two parts: CPU (Central Processing Unit) and RAM (Random Access Memory). In a nutshell, the CPU is the controller, deciding the operating procedures of the applications in the machine, and the RAM is the memory, where data is stored. The CPU will take the data in RAM to serve the needs of the computer its control process. Reducing the burden of these two parts directly affects the operation of the machine.


Junk files will creep into your device through downloaded applications and files. They not only contain malicious viruses but also make your memory full faster. Root Booster will help you clean empty folders, junk folders, remove duplicate images in the gallery, or clean, uninstalled applications in the recycle bin. This will definitely contribute to freeing up a lot of memory, making your device lighter.


In addition to junk applications, Cache files are also a factor that limits the device’s memory. These files are the temporary data storage of many applications, which contributes to the smoother running of the application. However, when closing applications, they become redundant, and the amount of temporary data inside will make your device heavier. Deleting the Cache files will not affect the operation of the application.


Files running in the background will make your device work continuously, even when the screen is turned off. This will definitely reduce the battery life of the device quickly. Root Booster provides tools to automatically freeze unused apps, keeping battery life to a minimum, ensuring improved battery life.


Simultaneous removal of junk files, cache files, as well as disabling applications running in the background will certainly bring serenity to the operation of the device. The state of lag, the hot device will be significantly improved. The device will operate more smoothly, the application processing speed is also faster, helping users have the best experience. In particular, the application is entirely free, so it is suitable for everyone.

Download Root Booster

Download (2.91 MB)

You are now ready to download Root Booster for free. Here are some notes:

  • Please check our installation guide.
  • To check the CPU and GPU of the Android device, please use CPU-Z app
5/5 (1 vote)

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