Contribution d'origine par : Josh W ,
Charging port sure sounds like a good possibility. I gave up on using iTunes error codes to diagnose problems. I would believe it if you told me that they are completely random and mean nothing. Start simple: connect a new Lightning port to the board, connect to iTunes and see if it works. Don't worry about taking the old one out or doing anything fancy. Just plug it in. If it works, you are golden. If not, you only lost about 30 seconds.