Unable to Check for Update An error occurred while checking for a software update.
Hello my iPhone 7 Plus in software update in ios 15.8.2 me camera not working my problem solution please
iPhone 7 Plus, iOS 15
15.8.2 is the currect version for your iPhone 7, it cannot be updated further.
Make an appointment at the Genius Bar to have it diagnosed.
Genius Bar Reservation and Apple Support Options - Apple