Does iOS 17 system take up a lot of storage space? Is it worth upgrading to iOS 17?

The iOS 17 upgrade brings many exciting changes, the most notable of which is the new design of the standby display. Now you can display various information and widgets on the standby screen to make your phone more personalized and useful. In addition, iOS 17 also introduces some new features, such as "Business Card Delivery" in AirDrop, which can easily share contact information; you can also make phone rings into personal posters to make incoming calls more interesting; in editing When taking pictures, you can add stickers to make the pictures more vivid and interesting; finally, real-time activities can display multiple pieces of information at the same time, allowing you to see them clearly at a glance. These changes make iOS 17 more powerful and convenient, bringing a new experience to users.

Although iOS 17 has been released, for users using older models, it may not be urgent to upgrade. This is because iOS 17 still has some minor issues. Before, our editors have shared many bugs about iOS 17. Today I want to talk about the problems you may encounter when upgrading to iOS 17 on older models.

1: Battery life

Recently, iAppleBytes conducted a battery life test on five popular iPhones under the official version of iOS 17. Test results show that the iPhone XR’s battery life dropped by 700 mAh, while the iPhone 11’s battery life dropped by 400 mAh. In addition, many netizens reported that the battery health of their old iPhones also declined after upgrading to the official version of iOS 17.

After testing by foreign media, it was found that after the three models of iPhone 12, iPhone 13 and iPhone 14 were upgraded to the official version of iOS 17, the opening speed of applications has been significantly improved. Especially iPhone 12, compared with iOS 16.7 version, the speed of opening applications is nearly 3 seconds faster. Although this optimization may lead to a decrease in battery life, users can get a better experience from faster running speeds.

The scheduling strategy of iOS 17 is relatively radical, which has caused a significant decrease in background retention rate for iPhones with 3GB and 4GB of memory. However, the iPhone 14 with only 6GB of memory performed better in this regard. In fact, after each generation of iOS is released, the overall performance of the old iPhone will decline. However, iOS 17 has more changes, and many old users have clearly felt the increase in operating pressure.

2: System space occupied

In addition to the shortcomings in performance and battery life, iOS 17 currently also has some serious problems. According to feedback from netizens, the storage space occupied by iOS 17 systems generally exceeds 20GB, and some models even occupy more than 50GB of space.

From what I understand, you want to reorganize the original content without changing its meaning. So, I'll rephrase the language for you: Currently, the iPhone 12 in my hand has been successfully upgraded to the official version of iOS 17. In this version, the system occupies 10.5GB of space, which is within the normal range.

3: New features cannot be used

Several major upgrades have caused some problems in iOS 17. For example, "Contact Poster", "AirDrop" and "Standby Clock", of which the "Standby Clock" is occasionally triggered accidentally, while the frequency of use of the other two functions is very low.

Four: There are many other small bugs.

On iOS 17, it is very common to experience excessive heating, frequency reduction and even charging suspension. In addition, there are still some minor problems, such as horizontal screen bugs, the status bar disappearing, and the "Smart Island" size ratio is incorrect. Regrettably, these problems have not been resolved even from the Beta1 version to the official version.

For those users who are using older models and pay attention to stability, whether it is worth considering upgrading to iOS 17 needs to be carefully weighed. If you have upgraded to iOS 17 but want to downgrade back to iOS 16, the editor recommends using the Apple phone repair tool. This tool is simple to operate and is called "iOS upgrade/downgrade". It can help users quickly roll back to the official version of the system without worrying about system problems such as white apples.

In addition, you can also use this tool to repair 150 iOS system failures, which is especially suitable for users who are not familiar with technology.

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