How do I retrieve my password?
I have been trying to update my software on my I Pad but am told that my password is not correct. How can I retrieve my password?
iPad Pro, iPadOS 14
You will need to restore the iPad using a computer. The process will erase the device. Later, you can restore your data from a recent back-up. Instructions here...
If you forgot the passcode on your iPad, or your iPad is disabled - Apple Support