Mobile dorms charge up to 100%, always show 99%?
Battery problems, due to a number of long-term charge and discharge lead to instability caused by battery voltage.
Recommend you a software called a battery calibrator. Go directly to download one, and then follow his tips to operate on it.
The way is to rush to 99% after a period of time, unplug the charger and then restart the phone to see.
Mobile phone system, because the system is not perfect and cause this situation, the battery data read is not complete.
