Please note that this tutorial using 3uTools is only for iPhone 4 and 3GS, which run the system versions lower than iOS7.0, with 4-bit passwords! (In addition, 3uTools also supports iOS flashing and jailbreaking.) You can tap “Jailbreak→Advanced” to find it. Please do what the tool reminds.
Step 1.Connect your iPhone to the computer via the original Apple USB cable, and then start 3uTools.
Step 2.Please ensure your iPhone in DFU Mode. As to the steps to enter DFU mode, you can do acccording to the tool's reminders. Then Tap Flash Jailbreak→Advanced→Retrieve device’s password.
Step 3.During the password reading process, the white data rolls over on your iPhone screen.
Step 4.Please keep waiting instead of making other operations before the password reading process is completed. Finally, we get the password:1234
We have preset a very simple password for this tutorial, and thus it takes about 8 minutes to finish the process. As to the iPhone with a more complex password, it will take more time. So please be patient if you preset a complex one!
Step 1.Connect your iPhone to the computer via the original Apple USB cable, and then start 3uTools.
Step 2.Please ensure your iPhone in DFU Mode. As to the steps to enter DFU mode, you can do acccording to the tool's reminders. Then Tap Flash Jailbreak→Advanced→Retrieve device’s password.
Step 3.During the password reading process, the white data rolls over on your iPhone screen.
Step 4.Please keep waiting instead of making other operations before the password reading process is completed. Finally, we get the password:1234
We have preset a very simple password for this tutorial, and thus it takes about 8 minutes to finish the process. As to the iPhone with a more complex password, it will take more time. So please be patient if you preset a complex one!