How about the battery life after upgrading iPhone SE3 to iOS 16.4

The iPhone SE3 is a phone released by Apple in 2022. Unlike other digital series, this phone features a small screen as its main feature and is equipped with a residual version of the A15 chip, which is highly favored by small screen enthusiasts. In order to provide a better user experience for this phone, the official recently pushed an update notification for iOS 16.4. So, what is the battery life of the upgraded iPhone SE3?

How is the battery life after upgrading iPhone SE3 to iOS 16.4

After the upgrade, there has been a significant improvement in battery life

IOS 16.4 has solved the power outage issue in the previous system and improved the battery life. It was used lightly from 7am to 5pm throughout the entire process. iOS 16.3.1 has a remaining battery life of 42%, while upgrading to iOS 16.4 has a remaining battery life of 46% in the same usage scenario. The battery life optimization is indeed very optimal.

In terms of fever, daily mild use basically does not feel fever. Playing large games has improved fever compared to iOS 16.3.1, and there is no CPU frequency reduction problem. The game can run at full frame.

In terms of signal, compared to iOS 16.3.1, iOS 16.4 has significantly improved and optimized its signal. Most of the time, the signal can reach full capacity and the network speed is also faster.

After upgrading to the iOS 16.4 operating system, the battery life of the iPhone SE3 may improve, allowing users to use their phones more freely. In summary, by upgrading to the latest operating system, the iPhone SE3 can achieve better performance and longer battery life, improving the user experience.