I can't add or update apps
My girlfriend can't update or add apps on her Iphone 6S.
She can't can't use her apple ID to add apps, the phone is looking for her dead husband's apple ID.
She really don't need a new phone just to talk or text, except for this problem.
Would resetting the phone take care of this problem and are all of her contacts saved in the cloud?
Thank You
Kevin
iPhone 6s Plus, iOS 13