Which models are not recommended to be upgraded to iOS 17?

The iOS 17 pushed by Apple this year brings many new features and improvements. The new system has also attracted the attention of many old iPhone users!

#But not all old models are suitable for upgrading to iOS17? In fact, every time Apple upgrades a new iOS, the old iPhone devices on the market will suffer some problems, which may be system instability, performance degradation, or unsatisfactory battery life, etc. Therefore, before considering upgrading to iOS 17, it is recommended to first understand which models are not recommended to be upgraded.

Let’s first take a look at which iPhone upgrades are supported by iOS17. In addition to the iPhone 15 series and beyond, iOS17 also supports the following model upgrades:

iPhone XS

iPhone XS Max

iPhone XR

iPhone 11

iPhone 11 Pro

iPhone 11 Pro Max

iPhone 12

iPhone 12 Mini

iPhone 12 Pro

iPhone 12 Pro Max

iPhone 12 Pro Max

iPhone 13

iPhone 13 Mini

iPhone 13 Pro

iPhone 13 Pro Max

iPhone SE (second generation and above)

iPhone 14

iPhone 14 Plus

iPhone 14 Pro

iPhone 14 Pro Max

However, Xiaoai does not recommend that iPhone 12 series and earlier models upgrade to iOS 17, especially iPhone XS, iPhone Users of the XR series are advised not to upgrade.

why?

Because the processors and memory of these devices are relatively low and cannot meet the system requirements of iOS 17. After upgrading, it may cause problems such as slower response speed, application crashes, and lags. If these older devices are still stable and functioning properly, continuing to use older versions of iOS is your best option.

Take the iPhone XR as an example. After the iPhone XR is upgraded to iOS17, the startup speed will be slower compared with iOS 16.6.1. GEEKBECNH6 measured running scores, the iPhone XR with iOS16.6.1 has a multi-core running score of 2919 points and a single-core running score of 1331 points. The iPhone XR with iOS17 has a multi-core running score of 2490 points and a single-core running score of 1267 points. This result also shows that iPhone XR is not suitable for upgrading to iOS17. The iPhoneXR of iOS 16.6.1 performs better than the iPhone

iPhone 12 is not suitable for upgrading to iOS17 either! The battery life of iPhone 12 after upgrading to iOS17 is 5 hours and 39 minutes. Compared with the previous iOS 16 system, the battery life has dropped slightly. Although the impact is not significant, if you have higher requirements for battery life, it may be a wise choice not to upgrade for the time being.

The iPhone 13 model can try to upgrade to iOS 17. After the iPhone 13 is upgraded to iOS 17, the battery life is 6 hours and 1 minute. Compared with iOS 16.7, the battery life is better. good.

In fact, old users don’t have to worry about whether to upgrade to iOS 17. Because Apple has not forgotten old users, Apple has been updating iOS 16, and it has been updated to iOS 16.7.3 at this stage.

If using an older version of iOS can ensure the performance and stability of the device, there is no need to use iOS 17, right?

The above is the detailed content of Which models are not recommended to be upgraded to iOS 17?. For more information, please follow other related articles on the PHP Chinese website!