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Method one: Use your iPhone's recovery mode, the steps are as follows:
1.First of all, install iTunes on your computer. Then launch iTunes.
2.Plug the cable into your iPhone and connect it to the computer, press and hold Power (power on and off button) and Home (the circle button below) for 10 seconds, wait for your iPhone to go black (as a rule of thumb, it is about seconds after the black screen), release the Power button, and keep holding the Home button until iTunes recognizes your iPhone.
iPhone4s forgot the boot passcode.
3.At this time, Windows will first discover some new hardware and drive it by itself, and a prompt box will pop up after iTunes automatically recognizes the iPhone. "iTunes has detected an iPhone stuck in recovery mode, you have to restore this iPhone and then use it with iTunes.
At this point, click OK.
5.Until the screen of a data cable connection is displayed on the iPhone, iTunes prompts that the firmware restoration is complete, and it is good to go.
Method 2: The easiest solution for iPhone4s to forget password.
Connect your iPhone4s to your computer, delete the private var keychains file in your phone directory, and restart your iPhone4s.
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Do you need to keep the data inside?
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Summary. Apple 4 Unlock Screen Password Method First of all, we need to do **iTunes on the PC side, carry out **iTunes on Apple's official website** and install it on PC, and then use a data cable to connect the iPhone that needs to be cleared lock screen password to the computer, and after connecting, you need to put the iPhone into DFU mode. 1. Keep the device in power-on or recovery mode, insert the data cable2, press the "volume plus key" of the device once to release, press the "volume down key" again to release, and then press and hold the "power off button" without releasing 3, until the device screen goes out, press the "volume reduction key" for 5 seconds, then release the "shutdown button" but do not release the "volume reduction key", until the software link status prompts "DFU mode", and then release the "volume reduction key".
When it is ready, iTunes will prompt it to restore mode, then we need to click Restore iPhone, the pop-up window will select Restore and Update, and wait for the flashing to complete before you can clear the passcode.
How to break the unlock screen password on Apple 4.
Can you elaborate on that a little bit more?
Apple 4 Unlock Screen Password Method First of all, we need to do **iTunes on the PC side, carry out **iTunes on Apple's official website** and install it on PC, and then use a data cable to connect the iPhone that needs to be cleared lock screen password to the computer, and after connecting, you need to put the iPhone into DFU mode. 1. Keep the device in power-on or recovery mode, insert the data cable2, press the "volume plus key" of the device once to release, press the "volume down key" again to release, and then press and hold the "power off button" without releasing 3, until the device screen goes out, press the "volume reduction key" for 5 seconds, then release the "shutdown button" but do not release the "volume reduction key", until the software link status prompts "DFU mode", and then release the "volume reduction key". When it is ready, iTunes will prompt it to restore mode, then we need to click Restore iPhone, the pop-up window will select Restore and Update, and wait for the flashing to complete before you can clear the passcode.
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Hello dear, it is a pleasure to serve you. How to unlock the Apple 4 mobile phone screen lock password if I forgot it: 1. First of all, let's turn it off first.
Just press and hold the power button for about three seconds to come out of the reboot and shutdown page. 2. Then in the shutdown state, press the volume button and the power button at the same time, after five seconds, the phone will display, release the power button at speed, and the volume button will not be released. 3. Then the factory reset page will come out, and the interface should be operated carefully, and there is very important information in your mobile phone, so you have to think about the operation.
4. Then the phone will prompt you to enter yes, click to restore factory settings, then all the data on your phone will disappear, so you should deal with it carefully. If you don't have anything on your phone, you can enter this operation. If you have important information, you can store the password in the computer, memo, or notebook.
Because when setting the password, the system has already reminded everyone that it will not be automatically recovered. I hope mine can help you, if you are satisfied, please give a thumbs up! Thank you
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