One of the most highly anticipated unlocks so far has finally been unlocked. iPhone 4 baseband 4.11.08 has been unlocked on iOS 5. Check out our guide on unlocking iPhone 4 baseband 4.11.08.
A YouTube user by the name of g35mik has apparently unlocked iPhone 4 baseband 4.11.08 running on iOS 5. The video is embedded below for confirmation.
You can follow the guide below for unlocking iPhone 4 baseband 4.11.08, this guide is exactly similar to the one we recently published for unlocking iPhone 4S baseband 1.0.11.
Disclaimer: We at Maypalo have not tested this method for unlocking iPhone 4 baseband 4.11.08 on iOS 5. So therefore we do not take any responsibility if something happens to your iPhone 4.
Unlock iPhone 4 Baseband 4.11.08 On iOS 5
You will need
- AT&T SIM card
- Pre-paid T Mobile SIM card
- iPhone 4 baseband 4.11.08
- iOS 5
Follow this step by step guide to unlocking iPhone 4 on AT&T baseband 4.11.08
STEP 1: First you will need to put your AT&T SIM card inside your iPhone 4.
STEP 2: Now Dial 611 and drop the call. It’s AT&T’s customer service number.
STEP 3: Turn on Airplane Mode and take out your SIM card.
STEP 4: Now insert whichever SIM card you want to use, for this guide we are mentioning T-Mobile SIM card.
STEP 5: Before you begin further make sure your Wi-Fi is off.
STEP 6: Deactivate Airplane Mode and iPhone will search for networks. This will be followed by the Apple splash screen appearing, and “activation required” will be shown on the screen.
STEP 7: You will see an “E” on the top left corner, that is EDGE network getting activated.
STEP 8: Wait for about 30 seconds and turn off your iPhone 4. You will be presented with the same “activation required” screen.
STEP 9: When you see one signal bar, tap on Use Cellular Connection and remove your SIM card. Another “activation required screen will be displayed.
STEP 10: Insert your SIM card.
That’s it folks you will have unlocked iPhone 4 on baseband 4.11.08
Here is the video of unlock iPhone 4 in action