This is a new Unlocking method for iPhone 4S with Rebel simcards.. For those that are already used to the old 112 system you will notice the difference or the new extra step but you will find it very familiar to the old system.... Cheers Part.1 Manual Mode 1. Power on the Iphone4s =>Settings then Plug the Sim Tray with cards, normal micro Sim on the upper side. 2. Wait till the phone symbol turned from light green to green 3. Enter the phone setting menu to check the STK applications menu like below (Settings => Phone => SIM Applications.) Click "Country & Operators" then select your operator (default operator is AT&T) for example, if your phone service provider is AT&T, then you choose MODE 1 AT&T. Your phone service provider will appear on the top of the screen. (See picture below). Then click the return (the left arrow on top ) back to the previous screen (SIM Applications) Click the first one "ENTER 112 Mode" and back to the main menu. Wait for the Message Window to prompt then click "Accept". Wait for 3-5 seconds then dial 112. After connected, do not hang up. Slowly take out the SIM card, then push the SIM card back to the iPhone again. Wait for the iPhone to hang up itself or hang up after you see the "no service" on top left screen. Wait for the searching your phone service provider. If the top left shows the message "No Service", keep waiting until the phone service provider's name show up. Then the manual setup is completed. You can use your iPhone now. (If you turn off your iPhone, You would need to doo all above steps again). Part 2. Auto Mode. 1. Power on the Iphone4s =>Settings then Plug the Sim Tray with cards, normal micro Sim on the upper side. 2. Wait till the phone symbol turned from light green to green 3. Enter the phone setting menu to check the STK applications menu like below (Settings => Phone => SIM Applications.) select the operator then select "*Auto Mode". Turn off the iPhone. Turn on iPhone wait for prompt the Unlock iPhone Message Window. Then click "Accept" (Note, after this setup you don't need to do the set up again). Wait for 5 seconds then dial 112. After connected, do not hang up. Slowly take the SIM card off the iPhone, then push the SIM cards back to the iPhone again. Wait for the iPhone to hang up itself or hang up after you see the "no service" on top left screen. Wait for the searching your phone service provider. If the top left corner shows the message "No Service", keep waiting until the phone service provider's name show up. Then the setup is completed. You can use your iPhone now. Remark :1 . If the iPhone cannot find the phone service provider after searching, you can dial a workable phone number, after connected, wait until it hangs up itself. 2. If you cannot find your phone provider from "Country&operators", you can enter "MCC MNC" under "Edit Mode" to unlock your iPhone. We will provide the Phone Service Providers' Codes in our official website or email the information to you. 3.The AT&T iphone4s will requires for jailbreaking , as if iphone4s detect you are inserted AT&T SIM it will disabled APN setting, so you have o jailbreak it run the cydia and install the "tetherme" then will have back the APN setting in "Settings=>General=>Network=>Cellular Data Network". Video clip hướng dẫn đây:
