How to retrieve iphoneX access restriction password if you forget it

The Chinese New Year is over, and my nephew came to visit me today to pay New Year greetings. She asked me to give her a try on the iPhone I set an access restriction password when I bought it. It turns out that this phone is used by my sister and I have forgotten the restriction password, so many apps I downloaded are basically unusable. I took them and backed them up first, and then started messing with them. After fighting for several hours, it was finally resolved.

Method 1

I first tested the backup and then erased data mentioned on the Internet, but this method did not work. After all my things were backed up separately, I found that erasing the data also requires entering the access restriction password, which can only be done by flashing the phone. So forget it and change the method.

Method 2

Modify the com.apple.springboard.plist file in the backup directory (/var/mobile/Library/Preference) and add the following content after countryCode

After recovery, it is found that it has no effect, so try another method.

Method 3

Find the 398bc9c2aeeab4cb0c12ada0f52eea12cf14f40b file in the backup directory (C:\Users\your username\AppData\Roaming\Apple Computer\MobileSync\Backup\) and get the following content after opening it The two places marked above are copied with red boxes. Go to this great website to search: http://ios7hash.derson.us/ Copy and paste the string 1 in the long red box in the picture above (does not contain spaces) into the text box 1 corresponding to "RestrictionsPasswordKey:" on the website; copy the string 2 in the short red box in the picture above (does not contain spaces), Copy and paste it into text box 2 corresponding to "RestrictionsPasswordSalt:" on the website, and then click "Search for Code"; After a few minutes, I figured out the password and finally retrieved it, so I didn't have to clear the data on my phone.

Recommended site search: Japanese server rental Japanese server, high defense US server, public welfare free virtual host, server high defense Hong Kong, vps server, large bandwidth server rental, foreign server vps, free cloud server, cloud virtual host, US host Purchase,