How Adaptive Charging Saves Your Android Battery howtogeek.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from howtogeek.com Daily Mail and Mail on Sunday newspapers.
Smartphones have advanced a lot over the years, but they still basically last about a day on a charge. That means most of us are juicing up the battery all night while we sleep. Is that good for the battery?
Many Android phones have methods to wake up the screen without a power button if the phone is already on, but what if the phone is off? Is it possible to turn on a phone without a functional power key?