My battery is original when I bought the iPhone nothing has been changed. Why I get the message of not being original
I received this message in the new upgrade on the phone
Unknown Part
Unable to determine if your iPhone battery is a genuine Apple part. This could be because the part is non-genuine, not functioning as expected, or the installation is incomplete.
is original Apple battery nothing has been change on the phone. It was brand new when bought at the T-Mobile company
iPhone 12 Pro Max, iOS 17