Hi ! On my iPhone 12 Pro with iOS 18, I don't know why but I have problems : The battery go fast down I can't charge full, I can only charge 80% of the battery The % are not realistic and funny I show my battery level 30%, I want to change the song and what 18% ??? This night I downgrade to iOS 17.5.1 and the battery is fine again I can charge to 100%. A bug on iOS 18 ???