Toggle between 4 - 6 digit password
How to toggle between Apple IDs on one device
iPhone 13 mini, iOS 16
toggleID Said:
"Toggle between 4 - 6 digit password: How to toggle between Apple IDs on one device"
-------
Getting a New Apple ID on an iPhone:
Have the person currently sign in to iCloud on it, sign out. Then, have them use this link: What to do Before you Sell, Give Away, or Trade In your iPhone or iPad - Apple Support