Will iPhone 12 lose power quickly after upgrading to iOS 17.3?

The iPhone12 series is already a solid old model, and the latest iOS 17.3 upgrade is a very tempting update for iPhone12 users. The new features and fixes for some problems in the previous version have made many iPhone12 users want toI want to give it a try, but will iPhone 12 lose power quickly after upgrading to iOS 17.3?

Will iPhone 12 lose power quickly after upgrading to iOS 17.3?

Will increase the speed of power outage.

iPhone 12 is already an old model, so when upgrading the system, the battery life of older models will definitely get worse. It’s just a matter of degree.

Everyone needs to consider this issue when choosing to update.

iOS 17.3 update details: Apple officially pushed the official version of iOS 17.3, which fixed multiple bugs and added the additional security measure of "Stolen Device Protection".Also included is a new “Unity” wallpaper that celebrates Black History Month and honors Black history and culture, as well as additional features, bug fixes, and security updates for iPhone.

Time really flies by. Although the iPhone 12 has many impressive functions and features, it has now become an older model, so when updating the system, the power consumption will be higher than that of the new model.More obvious.