[ROOT] Galaxy S 4G Unlocker

Changes 2.1 : December 8, 2014
Version 2.1
Minor under the hood changes
* Updated Google libraries to the latest versions
* Added an About option in the menu
* The application should be a little more reliable during the unlock process now

APK Description:

Did you see the "ROOT" in the title? This means that:

THIS APPLICATION REQUIRES ROOT.

Easily unlock your ROOTED T-Mobile/Wind Samsung Galaxy S 4G (Released in 2011)

Features:

* One button lock/unlock

* Backup/Restore

* Get your unlock code to unlock by hand

* Fragments Interface

Compatible phones (Must be ROOTED)

SGH-T959V (T-Mobile Galaxy S 4G)

SGH-T959W (Wind Galaxy S 4G)

Explanation of permissions:

WRITE_EXTERNAL_STORAGE

The app writes your unlock code (/sdcard/unlock_code.txt) and backups (/sdcard/efs_backup.tar) to the SD card

ACCESS_SUPERUSER

This is a root app

CHECK_LICENSE

Makes sure you're the owner of the app

Screenshots: