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Root Booster APK

Root Booster

App Rating: 4.5/5 based on 209570 reviews

This is an original apk file fetch from google play. It is safe to download and free of any virus.

Root Booster App Infos

App Version3.1.0
Last Updated
Apk Size2MB
App by
Content Rating4.5
Support Android Version3.0 and up
App Packagecom.ram.memory.booster.cpu.saver
MinAndroid 3.0.x (HONEYCOMB)
TargetAndroid 4.4 (KITKAT)
Screenssmall, normal, large, xlarge
Densities160, 240, 320, 480, 640
OrganizationDominik No?ka
LocalityT?inec";i:5;s:69:"Issuer: CN=Dominik No?ka
User FeaturesScreen hardware features: The app requires the device to use the portrait or landscape orientation. If your app supports both orientations, then you don't need to declare either feature.
ROOTNot required
Offers In-App PurchaseNo
Support Languagesca, da, fa, ja, nb, de, af, bg, th, fi, hi, vi, sk, uk, el, nl, pl, sl, tl, am, in, ko, ro, ar, fr, hr, sr, tr, cs, es, it, lt, pt, hu, ru, zu, lv, sv, iw, sw, fr_CA, lo_LA, en_GB, bn_BD, et_EE, ka_GE, ky_KG, km_KH, zh_HK, si_LK, mk_MK, ur_PK, hy_AM, my_MM, zh_CN, ta_IN, te_IN, ml_IN, en_IN, kn_IN, mr_IN, mn_MN, ne_NP, gl_ES, eu_ES, is_IS, es_US, pt_PT, zh_TW, ms_MY, kk_KZ, uz_UZ
Get it on Google PlayRoot Booster

Root Booster Screenshot

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  • Root Booster APK

About Root Booster

Edit Review:

Root Booster is a Tools app developed by Dominik Nožka. The latest version of Root Booster is 3.1.0. It was released on . You can download Root Booster 3.1.0 directly on Over 209570 users rating a average 4.5 of 5 about Root Booster. More than 5 is playing Root Booster right now. Coming to join them and download Root Booster directly!

What's New

2.6.1 - Fixed issues with launching - Supports more devices 2.6 - Improved auto backup system - Sale on paid options 2.5.4 - Stability improvements 2.5.3 - Bug fixes - Improved governor algorithms 2.5.2 - Launch errors fixed 2.5.1 - Improved Hibernation process - Apps references 2.5 - Redesigned user interface - Indonesian translation 2.4 - Bug fixes - Supports new devices 2.3.2 - Stability improvements 2.3.1 - French language - Backward compatibility for older devices


Root booster is for root users who need more performance to run applications smoothly without lags or for those who need to improve a poor battery lifeThere are many apps that save battery or increase performance, however Root Booster uses the most proven settings to achieve the best results. You can easily apply these settings with preset modes which ensure speed boost, battery boost or stability boost. These modes are achieved by applying appropriate settings to the main phone components. Here are some explanations for what particularly Root Booster does to your CPU, RAM and Android OS system. Hibernation (Android OS optimizer)
Each Android application can have one or multiple services. They run in the background and usually perform some kind of task. Many people think that when they kill an application, it completely stops draining your battery and computing power, but that's not true. Application still have services that are running after killing and still drains battery and computing power. On the other hand, if you hibernate an application it stop it's services and application does not drain battery and CPU computing power anymore. Hibernation is gently and efficient way to save your battery and increase performance.
Root Booster will find battery draining and performance demanding applications and auto hibernates them.CPU (processor governor control)
A governor is a driver for the regulation of CPU frequency. Governor decides how fast and when will be achieved maximal or minimal CPU frequency. Setting appropriate governor makes your device more battery saving, fast or even more stable. However, deciding which governor is suitable is a little bit tricky.
Root Booster can decide which governor you should use and automatically applies the most suitable governor for the selected mode.RAM (memory manager)
Each application uses VM heap for it 's data and work. The main reason to change the VM heap size is stability improvement. Many big applications need a big amount of memory (VM heap) for their work. If the VM heap size is smaller than the requested memory, it causes an application crash (Out of memory error). Setting heap size is hard task and there is no manual to set up for better performance. Better performance can be only achieved by testing.
Root booster will test your RAM and sets up your VM heap size for better stability and performance.New version for non-rooted usersSystem Cleaner
Cleans empty folders, gallery thumbnails and uninstalled apps trash to speed up
your device and free up your storage.Hibernation
Hibernation disables and freezes apps running in the background to improve battery life
and purify your device.Cache Cleaner
Each app creates unnecessary files that use your SD card or internal storage
space. Removing cache files by one tap to free up space helps you to reclaim
storage and optimize and speed up your Android system.Disclaimer: Root Booster is proved by thousands of users and have the auto backup system, but we do not have responsibility for damaging your device.

Root Booster Permissions

Root Booster APK's Permissiom From Google Play:

Root Booster APK Device & app history: retrieve running apps

Root Booster APK Phone: read phone status and identity

Root Booster APK Photos/Media/Files: modify or delete the contents of your USB storage,read the contents of your USB storage

Root Booster APK Storage: modify or delete the contents of your USB storage,read the contents of your USB storage

Root Booster APK Device ID & call information: read phone status and identity

Root Booster APK other: close other apps,run at startup

Close other apps:

Allows the app to end background processes of other apps. This may cause other apps to stop running.

Modify or delete the contents of your USB storage:

Allows the app to write to the USB storage.

Read phone status and identity:

Allows the app to access the phone features of the device. This permission allows the app to determine the phone number and device IDs, whether a call is active, and the remote number connected by a call.

Read the contents of your USB storage:

Allows the app to read the contents of your USB storage.

Retrieve running apps:

Allows the app to retrieve information about currently and recently running tasks. This may allow the app to discover information about which applications are used on the device.

Run at startup:

Allows the app to have itself started as soon as the system has finished booting. This can make it take longer to start the device and allow the app to slow down the overall device by always running.

Root Booster APK's Permissiom From APK File:

Root Booster APK Can access your contacts

Root Booster APK Can access your USB storage


Allows an application to call killBackgroundProcesses(String).

This constant was deprecated in API level 21. No longer enforced.

Allows applications to access information about networks.

Allows applications to open network sockets.

Allows an application to receive the ACTION_BOOT_COMPLETED that is broadcast after the system finishes booting.

Allows applications to access information about Wi-Fi networks.


Allows an application to write to external storage.

Allows an application to read from external storage.


Allows read only access to phone state, including the phone number of the device, current cellular network information, the status of any ongoing calls, and a list of any PhoneAccounts registered on the device.

Root Booster APK History Versions

Root Booster 3.1.1Jul 19, 2019
Root Booster 3.1.0Dec 26, 2017
Root Booster 3.0.6Oct 2, 2017
Root Booster 3.0.5Sep 3, 2017
Root Booster 3.0.4Aug 5, 2017