4s Access Restriction Passcode 5, 4S Access Restriction Passcode

1 Now to break the restrictions passcode, your iPhone 4s must be jailbroken:

Search for **ifunbox, unzip it to run, connect your iPhone, go to the file system under Private Var Keychains, find it, back it up first just in case, and then delete the file. Turn your iPhone off and back on.

2 You can try pressing the four numbers to see if you have set a password. But you must remember what number you pressed, because if you haven't set an access password before, you will press these four digits and it will be your access code in the future! Hope it helps.

I'm too, I saw this restriction yesterday, and then I typed in the password, no, when did I set it, I don't even remember myself, I pressed it 17 times, and I pressed 1234 wrong, and finally I pressed 1234, and I got it, and I went in, and you can turn it off.

If you forgot the 4S Access Restriction password, it is recommended to enter DFU mode to restore the system.

The operation is as follows: Step 2: Connect the 4S with a data cable and the computer.

Step 3: Press and hold the power button for 4s, and then slide to power off when the shutdown interface appears.

Step 4: Then please press and hold the power button to turn on, then the Apple logo will appear on the screen, do not release the power button.

Step 5: Then press and hold the home button on the home screen until the screen goes black.

Step 6: When the screen is black, please release the power button and the home button on the home screen until iTunes on the computer side detects an iPhone in recovery mode

Step 7: Press and hold the "Shift" key on your keyboard, click "Recover", and select the corresponding firmware to restore the system.

Some phones can be factory reset directly without a password. So if you can directly restore the factory settings without the password, just restore the factory settings! But you're going to need to reinstall it!

Log in to iTunes, click on the door-shaped icon in the upper left corner, select iTunes Storeli's login, fill in, and there is a blue line of passwords on the door, "What should I do if I forget my password", click there will pop up an Apple official website to change the password.

You have to fill in the information, you can, Yes, At the same time, your registered email should have an email from Apple's official website, and you can change the password directly.

2. Then open the iTools tool, then find "File System" in the left menu bar, open Private Var Keychains in turn, we will see the file under the KeyChains folder, in order to prevent accidents, it is recommended to export it to the computer first, in case of problems, you can restore and restore in time. The backup method is to select the file, then click Export above to save it to your computer.

3. After backing up the files, we can delete them. Finally, turn off your iPhone4S and restart your phone. After restarting, we will find that the iPhone4S access restriction password prompt is gone, and we can enter the system successfully.

Flashing the machine can only be flashed.

Do you remember the restored password?

What should I do if I forget the password of the iPhone access restriction?

Connect your iPhone to the computer, iTunes will automatically pop up, and then open the classic in the "Device" section on the left column of iTunes, after that, the right side will switch to the Classic interface, click "Restore", and then iTunes will prompt you whether you want to restore, click OK, and then the iPhone will automatically start to restore, and re-sync the files in the library after the recovery.