Powerful Android phone system management software, help users to detect and clean common system junk deeply. Record phone real-time network info, block apps that hold too much bandwidth automatically. Cloud virus database for detect virus in phone, check WIFI security, make phone away from danger.

*Feature:
1. Deep Clean Junk
With powerful analysis algorithm, it's supported to clean up garbage files and useless cache overall, remove the remaining files or folders of uninstalled software and release memory space.

2. Real-time Network Protect
Monitor network usage status, detect and automatically stop bandwidth-consuming applications.

3. Shortcut Boost
Boost phone with "Boost" shortcut in desktop, speed phone by one tap

4. Full Security Protect
Provide network security checking, virus program killing, and counterfeit application detecting features. Detect potential device threats relying on the professional virus prevention technology which combined with the latest cloud-virus databases, ensure the safety of device.

*Contacts
We look forward to your feedback and suggestions. Please leave us a comment or send us an email and let us know what you think, our mailbox is[email protected]/* */

// Option A //

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