Can I replace my iPhone battery if I still have warranty?
Battery no long life use 8 hours of the whole day.I had apple coverge .Can I change new phone ?
[Re-Titled by Moderator]
iPhone 15 Pro Max, iOS 17
Apple will replace the battery at no charge if the Maximum Capacity has dropped below 80% in the first year of operation.
Settings > Battery > Battery Health & Charging > Maximum Capacity.