How to unlock any Gsm iphone 4s

if you searching for unlock for iphone 4s then you may know that there is no tool available to unlock it but Developers have found a New Bug witch allow you to unlock iphone 4s without installing any Software.

Below is the tutorial describes how to unlock an AT&T iPhone 4S to work on T-Mobile’s network, so results with other carriers may vary. We have seen that Many people says that this Tricks is working and some say it’s doesn’t work For them.

Now Here is the Step By Step Guide witch allow you to Unlock ipohone 4s without Doing any Modification to Hardware or Software.

Step 1 : First Insert original carrier AT&T SIM card

Step 2 : Now Dial 611 for AT&T customer service hotline and drop the call

Step 3 : Turn on Airplane Mode

Step 4 : Take out AT&T SIM card

Step 5 : Insert T-Mobile SIM card

Step 6 : Make sure WiFi is off ( also tap on ‘Forget this Network” to make sure it doesn’t connect automatically later)

Step 7 : Switch off Airplane Mode and iPhone will search for network. This is followed by the Apple splash screen appearing.

Step 8 : Activation Required will be displayed on the screen

Step 9 : EDGE network will activate automatically – notice the ‘E’ on the top left corner of the screen

Step 10 : Wait for about 20-30 seconds and turn off the phone

Step 11 : Turn on iPhone and the same Activation Required screen will be displayed

Step 12 : When you see one signal bar, tap on Use Cellular Connection

Step 13 : Eject SIM card

Step 14 : Activation Required screen will be displayed the second time

Step 15 : Insert SIM card

Step 16 : Unlocked!

Now Here is the Video of it,

Stay Tunes With us For More Details, We will update you with more information.