Chosen Solution
I bought the battery replacement pack from ifixit for my iPhone 6S and after installing the new battery on my device IOS battery doesn’t seem to read the replacement battery to gauge the performance. Is that normal?
Yes, sometimes the newer iOS systems won’t “recognize” a non-Apple component. They’ve done this sort of thing before, and even prevented components from working. As long as your phone is firing up, I’d call it a win.
