Sim Unlocker

SIM解锁可以解锁与任何网络运营商的SIM卡手机

Sim Unlocker

Easily sim unlock your smartphone/tablet so you can use any other network operator.

No need for unlock code on most devices: as simple as one button click, and you can change your carrier sim card !

Sim card Unlock is the only app that can instantly and successfully unlock new devices. Even with recent ICS or JB roms update.

Major functions:

★ Backup and Restore EFS data, keep it safe on your email or Drive account (free)

★ Get detailed information about your nv/lock state

★ Sim Unlock your phone

* Please note that due to different hardware, many LTE/4G devices aren’t supported yet. On some SGS3, SGS4 and Note2, a recent rom update brings a new lock system that can't be unlocked yet. Don't leave bad feedback, we’re working on it, but that’s a complex process that requires time and access to locked devices! *

Sim Unlocker

Features:

✔ Gives detailed information about current locks status (locked, unlocked or "partially locked")

✔ Persists even after reset / flash / wipe / unroot

✔ Automatic and manual efs backup (should guarantee a safe use), restore it on demand

✔ Supports more Galaxy devices soon

✔ Supports devices previously unlocked with "voodoo unlock", " Sim Unlock" or "galaxy s unlock"

✔ Unsimlock / unbrand your phone

✔ Detects errors like lost imei / serial in nv_data caused by third party apps

✔ Supports other Galaxy family devices (S, S2, Tab, Note and their variants)

Sim Unlocker

Easy to use:

• Be sure your rom is rooted (tutorial links included for major devices)(you can unroot once unlocked)

• Click on "unlock" button

• Reboot

Sim Unlocker

Notes:

• If other carriers' sim cards are still refused after a successfull unlock, your phone might be "hardlocked" by your carrier.

• This app is just a simulation.