Replace battery before or after I update from iOS 12.4.1 to 13.3?
I have an iPhone 7 that’s currently running iOS 12.4.1 and I’m considering updating to iOS 13.3. I bought a replacement battery and I’m wondering if I should replace the battery before or after I update the iOS? Just remember something about batteries being sabotaged by iOS updates some time ago and don’t want that to happen to my brand new battery. Any and all info and or advice would be much appreciated! Thank you!