
Download PUB Gfx Tool Free (No Ads) then follow these steps:
Update Phone Settings
Update Phone Settings
- Go to your phone Settings page
 - Tap Security or Applications (varies with device)
 - Check the Unknown Sources box
 - Confirm with OK
 
Go to Downloads
- Open Downloads on your device by going to My Files or Files
 - Tap the APK file you downloaded
 - (inc.trilokia.pubgfxtool.free-v0.7.3.apk)
 - Tap Install when prompted, the APK file you downloaded will be installed on your device.