My son has an iPod Touch 4th gen.
He lent it to my 6-year-old daughter who used it fine for a time, but then forgot the password. Instead of asking her brother for the password, she tried to guess it. Many, many times over. She must have been very persistent, as it is now disabled for 22 million minutes! That's 42 years.
I know nothing of such things, so is there any way to reset it via iTunes or another way?