How or where can I replace the IC chip on my iPhone 5s?
Hi, a few weeks ago I went in to the usual third-party repair shop to get my battery on my iPhone 5s replaced. They did that but noticed my phone still wasn’t charging properly so they replaced it again but still not charging right. It was then they they saw that the IC chip wasn’t working well because of how old the phone is. That wasn’t a repair they offered so there was nothing they could do. I called around a few places about IC chip replacement, some said it wasn’t worth it, others said doing that might cause other problems. IS there anywhere that can do this type of thing? Can I do it? Or do I have to bite the bullet and get a new phone? Thanks in advance.