It is App master Uninstall master original,the powerful toolbox in the market.

INTRODUCE:
√ Are you bothered by too many third-party, preinstalled apps?
√ Are you annoyed by the number of taps required to simply uninstall an app?
√ Have you ever uninstalled an app and then changed your mind?
Uninstall Master may be the solution you are looking for!

FEATURES:
√ New UI is clear and user-friendly;
√ Perform batch uninstall;
√ Get rid of selected pre-installed or malicious apps that bogs down your device and costs you money(like
uninstaller root,easy uninstaller,uninstall system apps,root uninstaller，system app remover etc,
but this app give you better experience) (NeedsROOT);
√ Silent uninstall and restore. The prompt window no longer appears! (NeedsROOT);
√ Recycle bin makes back-up and restore simple and easy;
√ Easily App2SD feature(like Link2SD,App2SD move2sd,etc,but give you better experience).
√ Freeze and unfreeze apps. (NeedsROOT);
√ Autostart manager,saving more time of booting up.
√ WiFi Manager,very convenient WiFi management tool with password viewer(like WiFi analyzer, WiFi password etc).
√ WiFi Tethering with widget.
√ Wake On Lan feature.
√ Shutdown & LockScreen simply by shortcuts(NeedsROOT).
√ Bluetooth share: you can share apps with your friends!
√ Quick and friendly customer support!

What is ROOT?ROOT is the super user account(Similar to the Windows Administrator account).As safety limits of android,only apps can achieve more powerful features after they have this permission.
You can try to use tools to get ROOT below(All install and run on PC)

Google "root" if you finally don't how to do or ask for help from your friend.
Just open App Master,it will unlocked automaticlly, please ensure the network is connected.

Privacy policy
http://tinyx.cc/privacy.html

// Option A //

To download TX Toolbox mod from HappyMod.com.
You need enable the option "Unknown Sources".
1. Click on the above link to download TX Toolbox 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 TX Toolbox 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 TX Toolbox in HappyMod App.