If your iPhone's always-on display is a bit too bright for your liking, here's how to tone it down or turn it off ... turned completely off to conserve battery: While all of the situations ...

If it makes your phone heat up a bit, it's probably running down your battery ... lose the iPhone you're using, so make sure to reactivate it later. Introduced in the iPhone 14 Pro series ...

However, since iPhone users wouldn't know why their device is slowing down and may not even know they can replace the battery, they are much more likely to replace the entire device. Update 3:15 p ...