IOS 11 user survey: battery life is a headache

On Sept. 20, Apple officially updated its iOS 11 operating system, which is a big update compared to the previous iOS 10. Apart from updating and adding some apps, Apple's iOS upgrade is not perfect.

After upgrading iOS 11, many fans complain that their phones are starting to change cards, and some apps are starting to appear bug. In addition, a more annoying problem is that the battery life of iOS 11 is not as good as it used to be.

According to the survey, the battery consumption of phones that have upgraded the iOS 11 is more than twice as fast as that of the iOS10, which means the battery life of the phone is less than half of what it used to be. Some users reported that the power of their iPhone phones dropped directly from 100% to 64% after they were unplugged. Other users reported that when they were typing on Wechat, they watched the electricity go down, and the power consumption was too fast.

IPhone 8 and iPhone 8Plus do not have battery life problems, but only on newly upgraded devices. Users who have upgraded can switch their phones to power-saving mode when they are not in use, but don't worry too much. According to tradition, Apple tends to introduce more power-efficient or stable versions at a later stage.