Major functions:
★ Sim Unlock your phone (in-app payment)
★ Backup and Restore EFS data, keep it safe on your mail or Drive account (free)
★ Get detailed information about your nv/lock state
Features:
✔ unsimlock/unbrand your phone (no need for unlock code on most devices)
✔ persists even after reset / flash / wipe / unroot
✔ work on any rooted rom (Samsung stock, aosp, aokp, cm9, cm10...)
✔ support international GS4 GT-I9500, GS3 GT-I9300, Note2 GT-N7100
✔ support other Galaxy family devices (S, S2, Tab, Note and their variants)
✔ work if you previously unlocked your device with "voodoo unlock" or "galaxy s unlock"
✔ alert if your imei has been lost due to any error in nv_data caused by a third party app.
✔ give detailed information about current locks status (locked, unlocked or "partially locked")
✔ automatic and manual efs backup (should guarantee a safe use), restore it on demand
✔ support more Galaxy devices soon
Requires Android: 2.2 and up
Download Links
Download Links
