Add cell phones to respond to the user manual iPhone
Although we have no way to get iPhone fujitsu t4220 battery, but the iPhone is still a standby life of many people concern, certainly no one wants to use his iPhone did not take long, you spend 80 dollars to replace the battery.
As many users have complained on the iPhone mobile phone HSTNN-OB53 battery life problems, Apple responded in the iPhone package by adding a battery-operated manual, which sets out the power-saving tips.
When you set the iPhone to sleep, it can not only save energy vgp-bps9s, do not let you miss a phone call or SMS. However, when you touch the screen, iPhone and nothing happens.
In addition, Apple also recommends that the iPhone as far as possible be placed at room temperature (22 degrees Celsius VGP-BPS10), the use, in order to maintain the best condition.
