iPad colour
I know my iPad is old but the screen keeps going light and dark.
Is there anything I can do to rectify it besides getting a new iPad.
iPad mini, iOS 12
Make an appointment at the nearest Apple location to have your iPad evaluated for free.
Once the diagnostics are complete, the staff will explain your options.
Make a Genius Bar Reservation
Genius Bar Reservation and Apple Support Options - Apple
Or use this link to see if Apple can run remote diagnostics on your iPad: