"Unconventional Solution for iPhone Overheating and Rapid Battery Drain"

Some iPhone users are experiencing battery drain and overheating issues that persist even after updating to the latest iOS version. One potential solution found on Apple Support Forums suggests reloading iOS onto the iPhone and recovering data from a backup. It is recommended to create both a cloud and local backup before attempting this solution. Users should also enter DFU mode on a Mac or PC running iTunes to perform a clean installation of iOS. After reinstalling iOS, users can restore their data from the backup and test the iPhone's battery life.