Need to make sure you keep your iOS system up to date?

php editor Xinyi gives some suggestions on whether to update the iOS system in time. Updating the iOS system can bring many benefits, such as fixing bugs, adding new features, and improving system performance. However, updating the system may also cause some problems, such as incompatibility or performance degradation of some applications. Therefore, we recommend backing up important data before updating, making sure your device has enough storage space, and updating with a stable network connection. In addition, you can check the feedback and reviews of other users to learn about the stability and compatibility of the updated version. To sum up, updating your iOS system requires weighing the pros and cons and making a decision based on your personal needs and preferences.

For a long time, there has been a saying among iPhone users, "If the old iPhone does not upgrade the system, it will not freeze."

As rumored, Apple’s official confirmation also admitted that after the iOS upgrade, there will be performance restrictions on devices with aging batteries.

Since it will limit performance, do I still need to upgrade the system? Old iPhones don’t even upgrade to iOS. Why does Apple continue to update the system for old users? In addition to limiting performance, what are the pitfalls of upgrading iOS?

##1: The more you upgrade the device, the more stuck it becomes.

Whenever iOS welcomes With the new version, there are countless voices complaining about the lag caused by the new system. The more iOS is upgraded, the more stuck the device becomes. This is indeed a pitfall, and this big pitfall should be generally felt by iOS users. John Poole, the founder of the famous benchmarking software GeekBench, published a blog saying that after the iOS upgrade, the CPU of the old device may be down-clocked, and the frequency of low scores will increase significantly. Apple responded that the new version of iOS does have performance restrictions on old devices. The restricted objects are those devices with a certain degree of battery loss. The purpose is to prevent the device from shutting down unexpectedly - high performance requires higher battery, and excessive loss will cause the device to shut down unexpectedly. The battery cannot provide the instantaneous high current required for high performance, which may cause power outages. Such reasons naturally cannot convince all users.

Many users believe that Apple should let users make their own decisions between performance and battery life. This behavior of quietly limiting performance without informing users is considered fraud. At present, some users have collectively filed a lawsuit against Apple. As for the final outcome, everyone can continue to pay attention.

After an iOS upgrade, the performance of the old device will be limited, which is a major reason why the more you upgrade, the more stuck you get. In addition, the special effects and functions added to the new iOS system often also affect the performance of the old device. There is a loss in performance. Due to various factors, "silky smoothness", a major selling point of iOS, has gradually faded away after "optimizing the bug that the iPhone is too smooth".

2: Battery Diabetes After Upgrading

Since Apple will limit CPU performance in the new iOS, does it mean that the new system will save more power? Woolen cloth? it's not true.

Many users have found that after upgrading to the new iOS, the battery life has been significantly reduced, and they even need to be charged twice a day before normal use. Foreign media iAppleBytes used 5 old iPhones equipped with iOS 17 RC (iPhone SE 2, iPhone XR, iPhone 11, iPhone 12 and iPhone 13) to analyze through Geekbench’s Battery Test, and finally concluded that “the battery life of all old models "All have declined," with iPhone 13 and iPhone XR models both hitting their lowest points. Therefore, the crash after upgrading to the new iOS is not a user’s illusion, but a real situation. Today, when Android battery life is getting longer and longer, the new version of iOS will actually cause battery life to deteriorate, which indeed greatly affects the user experience.

3: New system castration new function

says Let’s talk about the performance pitfalls, and let’s talk about functions. Whenever a new version of iOS is released, Apple always highlights its new features. For example, Siri, 3D Touch, etc. However, can these seemingly cool new features really be enjoyed after upgrading iOS? not necessarily. Many new features are only for new devices. The functions of new iOS used on old devices are often severely emasculated.

If a certain function of the new iOS requires specific hardware, such as portrait mode requiring dual cameras and Touch ID requiring a fingerprint module, then these functions should be disabled on the old device It's excusable. However, many new features of iOS are actually only related to software, or can be solved using software, but these new features are not standard on old devices, which is quite confusing. For example, Siri cannot be used on iPhone 4, but it can still run well after being hacked and transplanted by players; for another example, the shortcut menu brought out by 3D Touch can only be used on devices after iPhone 6S, but in fact the shortcut menu does not necessarily require pressure sensitivity. , for example, Android 6.0 provides a long-press solution for all devices to call out the shortcut menu.

If you just remove new features, that’s fine. After all, new phones rely on new features as their selling points; however, if even old features are removed, that’s a bit too much. After upgrading to iOS11, iPhone 6S and iPhone 7 users found that the multitasking function of using 3D Touch to draw from the edge of the screen disappeared and became exclusive to iPhone X. This triggered widespread protests from users. Although Apple later added this feature back, it still made many users feel uncomfortable.

4: New bugs emerge in an endless stream

This is actually not a pitfall unique to iOS. Many system upgrades will bring new bugs, but iOS11 The performance in this aspect is really too unsightly, so it can be mentioned separately. Many users found that after upgrading their devices to iOS11, a large number of problems occurred, such as endless restarts, the camera unable to focus correctly, input method suggestions errors, inability to dial 4-6 digit short numbers, etc.

Apple still attaches great importance to these issues, and iOS11 has become the fastest updated iOS system in history. But in any case, these problems have greatly affected the user experience and made more users consider whether it is worth upgrading to the new iOS system. If there weren't these bugs digging holes, I believe many people wouldn't be so hesitant about upgrading iOS.

5: The system is not allowed to be upgraded but not downgrade

In terms of upgrades, once a new system is released, Apple will constantly ask you whether you need to upgrade to the new system. , it will even pre-download the system installation files to your phone. If you don’t upgrade, it will take up space in vain. In order to force users to upgrade, iOS has come up with a new trick. After closing the upgrade pop-up window multiple times, the pop-up window will have an upgrade countdown. If it is not canceled within a few seconds, it will enter the upgrade process. In order to feed the young master cakes, Apple really took great pains.

#The problem that iOS cannot be freely downgraded has also been criticized for many years. After Apple pushes the new iOS system for a period of time, it will turn off the downgrade verification of the old version of the system, making it impossible to downgrade through normal channels. When something goes wrong with the new system, users cannot go back to the old version they were using normally, so some people say that it is as painful to downgrade iOS as it is to upgrade Android.

So, although iOS is a very good mobile operating system and has led the trend of touch-screen devices many times, it is not perfect. At least the new version of iOS is often prohibitive. I hope that while Apple is developing new technologies, it will not forget its old users. Only long-lasting and excellent experiences can continuously bring good reputation.

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