Hello, i have the following question. i wonder why phones stop working totally when the battery is empty. what if you are in danger? it should be made possible that a piece of the battery is saved for emergency calls.
Hello, i have the following question. i wonder why phones stop working totally when the battery is empty. what if you are in danger? Shouldn't it be made possible that a piece of the battery is saved for emergency calls?
iPhone 4S, iOS 8.4