Unlock 04.12.01 – 04.11.08 on 5.1.1 using SAM Unlock Restore

If you are one of those users who are in a dilemma to update their iPhone to latest iOS version 5.1.1 , but afraid that they may lose their precious SAM unlock , here is a good news . Download the latest version of Redsn0w 0.9.12b2 that allows you to safely Restore your SAM Unlock activation tickets to your iPhone with baseband 04.12.01 – 04.11.08 on the latest iOS 5.1.1 firmware . Follow the instructions below to jailbreak and unlock your iPhone .

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Steps to Restore SAM Unlock 04.12.01 – 04.11.08 :

  1. Jailbreak iPhone using preserved baseband method on 5.1.1 firmware You can use Snowbreeze or PwnageTool
  2. Now you have to Download Redsn0w 0.9.12b2 for your computer running Windows or Mac
  3. Then connect your iPhone to your computer and launch Redsnow  (in Administrator mode for Windows users )
  4. Click on Extras > Even more > Tickets and select your Lockdown.zip file that was created when you backed up your SAM unlock activation ticket . In the event you backed up your unlock tickets manually you can choose the .plist file redsn0w sam unlock tickets redsn0w 5.1.1
  5. You will get a confirmation message from RedSn0w stating that your Tickets are uploaded
  6. Reboot your iPhone and insert your unofficial sim card for unlocking baseband 04.12.01 , 04.11.08 on iOS 5.1.1 firmware
  7. Now you’ve successfully unlocked your device using Redsn0w . You should start to see signal bars appear for your new carrier . View the video tutorial as shown below for detailed step by step restore the method of SAM Unlock baseband 04.12.01 , 04.11.08

About SAM Unlock Restore 04.12.01 – 04.11.08 :

SAM Unlock only works on a jailbroken iPhone with preserved baseband tickets . You have manually saved the SAM Unlock tickets , you can get them back via the RedSnow Restore Method explained above . The lockdown.zip file cannot be used with other device . Every lockdown file is unique to the device and can us be used only to unlock that specific phone only .

Video Tutorial to Restore SAM Unlock – YouTube :

Feel free to ask any questions in the Forum section of our blog if you face any difficulty following the tutorial above .