I run phone repair shops and the app starting up slowness is often caused by a failing battery. In fact, at our shops, on older iPhones, I can test the battery state by opening the camera app. If it takes 10-20 seconds to open, it’s usually the battery causing it. (The other cause is storage being close to full.) This won’t help the app resetting issue, which the author correctly identifies as a RAM problem (that I a…
6 gigabytes of RAM on a phone is hardly stingy, when laptops with 8 gigabytes are still considered reasonable.