How long does it take to upgrade the system of an iPhone?

Within 30 minutes.

iPhone Upgrade System Steps:

1. Find "Settings".

2. The general application settings of Apple mobile phones are in general. System upgrades are also here. Select "General" and enter.

3. There is a "software upgrade" under "About this machine" in the general system, and many people think that this is the place to upgrade the software in the mobile phone, but it is actually wrong. Go to "Software Upgrades".

4. After entering the "Software Upgrade", you can see the latest system, but it may not be able to upgrade due to lack of space. In this case, we need to select "Usage Settings" at the bottom of the page

That's the original system version.,Upgrading from ios7 to 8 is a big update.,It takes about 2 hours.,From 8 to this small update only takes 10 minutes to get it.。

The iOS upgrade of Apple phones generally takes about 20 minutes to 40 minutes.

When the phone is connected to the wireless LAN, click ** and install, the iPhone will be the phone current iOS system to the latest version. Successfully set up automatic updates, and during night hours, if you are connected to Wi-Fi and charging, your phone will automatically update to the latest version.

It takes about half an hour.

It usually takes about half an hour for Apple to upgrade the system. Because the phone took five or six minutes**, and then it might take another ten minutes to restart the installation, but the phone needed to be fully adapted to this new system, and it would take another ten minutes, so his entire system upgrade might take about half an hour.

iOS can be updated for free, and once an update is released, it can be wirelessly ** to your iPhone or iPad. Your device can even be alerted** to the latest version at the right time, so you won't miss out on all the great features in the new update.

Update System Considerations.

It should be noted here that before updating the system, you need to keep the power supply sufficient, more than 50%, or plug it into the power supply for system upgrades. Under normal circumstances, it takes dozens of minutes to upgrade the mobile phone system, and if the mobile phone power supply is insufficient halfway, the upgrade will be automatically interrupted, and the probability of the mobile phone becoming a white apple is very high.

And before the mobile phone system is upgraded, it is also necessary to ensure that the mobile phone has 3-4 G of storage space. To keep the network unblocked, the mobile phone system is upgraded, and the network support is required.

The update frequency of the latest system is basically maintained at a weekly level.

In 2021, the update speed of the official version of iOS has also been accelerated a lot. In the past, there were a lot of beta versions before the RC version was released, but it was different, the RC version was launched quickly, and the version was announced very quickly. It is understood that on May 20, 2021, Apple directly skipped the official version and released the first beta version, which is very short from the release version.

Reasons why Apple's system increases the frequency of updates:

1. Fix bugs

It mainly fixes some important bugs, such as fast battery consumption, inability to restore from backups, third-party keyboard security issues, etc. Bugs are everywhere, not just on Apple. For vulnerabilities, trying to fix them and improve the user experience is the core concern of enterprises.

2. Add new features.

Avoiding other factors, judging from Apple's new functions and frequent updates, Apple has the vigilance to be prepared for danger in times of peace, and has not stagnated because of its own position, upgrading the system from the perspective of users, and establishing trust with users, which is worth learning from many enterprises.

3. Hardware upgrade.

Hardware upgrades require system upgrades to match, so as to take advantage of the benefits brought by hardware updates.

4. System optimization.

After the update, many users found that the fluency of the mobile phone has improved a lot, because of the underlying optimization of the system, the app startup speed has been increased by 2 times, the volume of the app installation package is also smaller, and the fluency experience has been greatly upgraded. In today's era, user experience is a new product competitiveness, no matter how great the product, can not keep pace with the times and improve user satisfaction, then it will disappear in the torrent of history.

Here's how to use it:

In addition, on the Windows Settings > Update & Security > Troubleshoot page, you can also select the desired condition for diagnosis.

There is no fixed time。When a new system bug is found, the system will be updated and repaired

Tools Raw Materials:

Mobile: iphone12

System: 1. Open your phone and select Settings.

2. Open General in the settings.

3. Select Open General Option and click Software Update.

4. If you can upgrade iOS, select Upgrade here.

Please wait. Hello, the time required for the upgrade of the Apple mobile phone system is determined by the speed of the connection to the wifi network and the size of the update system, generally in 10-20 minutes to complete the upgrade, it is best not to use the mobile phone casually when upgrading, it is recommended that you have better back up the mobile phone before upgrading, so as not to fail the upgrade can be used to restore the system. Be sure to back up your phone's contact data in case you lose it.

Hope it helps.

It usually takes anywhere from 5 minutes to half an hour.

It is recommended to connect to wifi when updating the system, which saves data and time. If the phone has a larger memory and a newer model, it will update faster than the old model with a small memory. If it is a small memory (16G), it is not recommended to update the system for mobile phones before iPhone6s.

This indefinite time, some months, sometimes found that there is a bug in the new system, and it will be updated and fixed quickly. For example, this year's mobile phone system is constantly updated, improved and updated.

2. First of all, check that there are some features of iTunes disabled by installing 360 on the PC side of your computer, open the startup items, open the application software service, and open the iPod hardware management service. If the bug is serious, it will be updated in the near future, and if it is not serious, it will be about four months or more. There is also the release of new mobile phones by Apple, in order to adapt to some new features and improvements of the new phone, iOS generally has some major updates.

One generation a year, each generation has to be re-bought for 128 yuan, and small patches will be there from time to time, free of charge.

It's hard to say, if you're worried about your system and want to upgrade, then it is recommended that you don't need to upgrade, as long as it doesn't affect normal use, it doesn't matter if you upgrade or not.

This is not good to say depends on the timing of Apple's firmware update.

The time required to upgrade the mobile phone system depends on the speed of connecting to the wifi network and the size of the update system, and the upgrade can be completed in 10-20 minutes.

Improve system fluency. In addition to stability, improving the smoothness of the system is often mentioned in the system changelog, which can also be seen as a move by mobile phone manufacturers to improve the user experience. Mobile phone manufacturers often optimize the system operation mechanism and hardware play, so as to improve the smoothness of the system.

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