Is it fast to upgrade iPhone 12 to ios 16.1

The iPhone 12 is a model released in 2020. Although it has been more than two years since now, it is still comparable to the current mainstream models. Therefore, despite the launch of the iPhone 14 series, many users still use the iPhone 12. Recently, Apple officially launched the official version of iOS 16.1. Will the power consumption of iPhone 12 become faster after upgrading to the official version of iOS 16.1?

Does upgrading the iPhone 12 to ios 16.1 consume fast? Is it more power consuming to upgrade the iPhone 12 to IOS 16.1

It will not consume more power, and the endurance has been improved to a certain extent

During iOS 15.7.1, the iPhone 12 consumed 3% of its power when it was in standby for 5 hours every night. After upgrading to the official version of iOS 16.1, it consumed 1% of its power when it was in standby for 5 hours. This time, Apple's optimization was really good, and the system saved more power. During the daytime commute, it found that the power down speed of this version was slower than that of the previous iOS 15 system, which means that the endurance performance will be improved to a certain extent compared with iOS 15.7.1.

The iPhone 12 is only slightly hot in daily use of social applications in iOS 15.7.1. When playing games, the back and front screens of the phone start to heat up. It is hard to accept the heat after 20 minutes of operation, and it will also be accompanied by frame loss. After upgrading to the official version of iOS 16.1, the daily use will not heat up. The game runs for more than 30 minutes, and the heat is significantly lower than the previous version, and there is no frame loss.

The above is all about how fast the iPhone 12 consumes power when upgrading to iOS 16.1. According to the actual test, the overall power consumption of iPhone 12 after upgrading to iOS 16.1 is much better than that of iOS 15.7. If you are still using iOS 15.7, please update the official version of iOS 16.1.