"My iPhone 7 asked for a password after updating the new iOS system, when I entered the password, it does not work. I know that is correct. What does this mean and how can I fix this problem? "
Most iPhone users have set a password on their device to protect the security of sensitive information. But recently, some people have complained that they can’t unlock the iPhone after updating iOS 12. The cause of this problem is most likely an iOS software crash or a malfunction. Currently, the only way to fix the wrong code is to erase the old one and install the new one. Follow the methods below to check how to do this.
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Method 1: Unable to unlock iPhone after iOS update
If you synced your iPhone to iTunes, you can restore the iPhone to factory settings to erase the password, and then restore it from the backup.
Connect your iPhone to the computer you are syncing with.
Launch iTunes and back up your device.
After backup, click Restore iPhone
On the settings screen, click “Restore from iTunes Backup” when you see this option.
Select your device in iTunes and select a backup. Look at the creation date and size of each backup and select the most suitable one. After installation, you can set a new password.
Method 2: Reset iPhone Password Using iCloud
If iPhone is disconnected, connect to iTunes. iCloud Another alternative way to reset your iPhone password. But this method is only available if you turned on the Find My iPhone feature.
Go to iCloud on your computer or other device in your Apple ID.
Click "All devices" at the top of the browser and select your device. Click Erase iPhone to erase the password and all data from your iPhone.
Some users did not enable the Find My iPhone feature, or iTunes could not be restored. How to bypass password lock on iPhone / iPad? Try Tenorshare 4uKey, a simple tool to remove an access code from your iPhone X / 8/8 Plus / 7 / 7Plus / 6s / 6 in a few minutes and let you install a new one. Download this program on your computer and follow the instructions to find out how it works.
Download and install the program on your PC / Mac before we get started.
Step 1. Run the tool and connect the iPhone / iPad to the computer via the USB cable.
Step 2. After it recognizes your device, you can click “Start” to remove the iPhone passcode.
Step 3. Before unlocking the iPhone password, download the latest iOS firmware via the Internet.
Step 4. When the software downloads to your computer, you can click “Open Now” to start recovering your iPhone without a passcode.
Step 5. The whole process takes several minutes. Please keep the device connected to the system recovery process.
Step 6. When the iPhone passcode has been successfully deleted, you can configure your iPhone as new, including the passcode, touch ID, and face ID.
Method 4: Use recovery mode if iPhone does not accept unlock password
This method is recommended if you have never synced your iPhone through iTunes.
not only the password will be erased on the iPhone, but also all media and information. Connect your iOS device to your computer and open iTunes >force restart> select "Restore."