How to upgrade Apple's mobile phone system?

How does Apple's mobile phone update the system on the computer

This method is suitable for iPhone that is not connected to the Internet or is currently in jailbreak state. This method requires Apple's iTunes software. If your computer is not installed, please go to Apple official website to download it first: apple//itunes/download/

After installing iTunes on the computer, connect the iPhone to the computer and open the iTunes software.

Then click the iPhone icon in the iTunes window.

Then click the Check for Updates button in the window.

If there is an update suitable for iPhone at present, we will be prompted whether to download or install it on the phone.

for reference only

How to upgrade Apple's mobile phone system on the computer?

Download and install itunes first, then connect the data cable to the mobile phone, and you can see it when you go in.

1, connect the computer

First use your own data cable to connect the mobile phone with the USB port of the computer.

Second, please call the computer iTunes software, wait for iTunes to detect and identify the mobile phone, and click the iPhone button.

Third, summarize information according to iPhone, firmware version number before serial number, etc.

Step 2 Back up data

Computer iTunes software is better than photo address book software to back up the data before Apple's 5s mobile phone. It is necessary to prevent mobile phones from losing data in some unexpected situations. The iPhone summary interface is used to back up mobile phone data by clicking the Backup Now button.

Secondly, using iTunes, select the backup application and another backup application. It is recommended to select the Backup Application button.

Third, look at the status bar at the top of iTuens to show the iPhone before backup.

3, check the software update

Click the Update button in the iPhone summary interface to see if it is suitable for mobile phone system update before.

Second, wait for iTunes software to connect to the network to detect and update the firmware.

Third, it is suitable for the front-end mobile phone to update iTunes with the update window.

For apple 5s iTunes

Fourth, update and upgrade the mobile phone according to the software prompts.

Why can't Apple's mobile phone system be upgraded?

When upgrading the iPhone system, I encountered some unexpected situations, which caused the phone to turn brick and could not be turned on, and an iTunes logo screen appeared on the screen. How to recover from the failure of iPhone brushing this time? The following is the solution to this situation.

There are roughly these factors that lead to the failure of iPhone brushing, such as the direct wireless upgrade when the phone escapes from prison, or the careless dialing of the data cable when the computer is upgraded, and some other abnormal situations.

Before you start, you need to prepare the software on your computer, which is Apple's official iTunes software. If it is not installed on your computer, you can download and install it.

When iTunes is ready, please connect your iPhone to your mobile phone and open the iTunes software. Under normal circumstances, you should be prompted to detect iPhone devices in recovery mode. Next, click the "Restore iPhone" button in the iTunes window.

Then you will be prompted that this operation will erase all the data on your phone. Do you want to restore and update it? Because the current mobile phone system has crashed, you can only click the "Restore Update" button to continue.

Then please wait for iTunes to connect to Apple's update server and automatically download the firmware package needed to restore the system. Depending on the speed of the network you are currently connected to, the download speed is fast or slow. Please be patient.

After the download is completed, the system will be automatically restored for the iPhone. After completion, the iPhone will restart and enter the welcome activation interface, and follow the prompts step by step.

Once the upgrade fails, it means that all the data on the iPhone, such as photos, address books, text messages and so on, will be lost. So if necessary, if the data on the mobile phone is very important, it is recommended to make a backup with iTunes on the computer before updating and upgrading, just in case.

How to upgrade Apple mobile phone WeChat?

1. First, install Apple iTunes software on the computer, link the data cable of the mobile phone to the USB interface of the computer, and open iTunes to transfer the data in the mobile phone to the iTunes software.

2. Press Display in the iTunes bar and check the Display sidebar.

3. A sidebar appears on the left side of 3.iTunes, and then click the app.

4. Click the "Update" button in the application to see some software that needs to be updated.

5. Select WeChat, click the right mouse button and click Update Application. It will automatically download the latest version of WeChat software in iTunes, and wait for a while when downloading.

6. After downloading, click the iphone displayed in the sidebar to enter the application.

7. Click on WeChat inside, press the "Update" and "Apply" buttons below, and wait a little. When the synchronization update is completed, you can unplug the data cable. Method/Step 2

1, or open the App Store app store directly on Apple's mobile phone.

2. Check the WeChat update information pushed in the update.

3. Then enter your Apple ID and password and click Update. ?

How does Apple's WeChat upgrade to the latest version?

Methods/steps:

1. First, install Apple iTunes software on the computer, link the data cable of the mobile phone to the USB interface of the computer, and open iTunes to transfer the data in the mobile phone to the iTunes software.

2. Press Display in the iTunes bar and check the Display sidebar.

3. A sidebar appears on the left side of 3.iTunes, and then click the app.

4. Click the "Update" button in the application to see some software that needs to be updated.

5. Select WeChat, click the right mouse button and click Update Application. It will automatically download the latest version of WeChat software in iTunes, and wait for a while when downloading.

6. After downloading, click the iphone displayed in the sidebar to enter the application.

7. Click on WeChat inside, press the "Update" and "Apply" buttons below, and wait a little. When the synchronization update is completed, you can unplug the data cable.

Method/Step 2

1, or open the App Store app store directly on Apple's mobile phone.

2. Check the WeChat update information pushed in the update.

3. Then enter your Apple ID and password and click Update.

What is the best way to upgrade Apple's mobile phone system? Why?

Open iTunes, connect your phone, and then click Upgrade.

Of course, the best way is to download the latest IOS system, download the latest version of iTunes, back up your phone, enter the phone recovery mode, shift+recovery, select a new system and reinstall it. This new mobile phone system is the best.

How to upgrade Apple's mobile phone with computer

You can use the assistant tool or directly use the official iTunes to back up the data on your mobile phone, and then you can start the operation. Now take upgrading iOS9.3 as an example, the steps are as follows:

1, download the corresponding model of iOS9.3. 1 firmware.

2. Update iTunes to the latest version, open iTunes to connect devices, and click the icon in the upper left corner to enter the device summary page.

3. Click to back up important data on the backup device immediately, just in case.

4. Then hold down Shift on the keyboard, click the Check Update button on the iTunes interface, and then select the corresponding version of iOS9.3. 1 firmware to upgrade.

Pay attention to choose update instead of restore here, otherwise the data in the mobile phone will be emptied.

6. Successfully upgrade to iOS9.3. 1, and then follow the prompts to activate on the device to start a new journey of iOS9.3. 1.

I hope the above tutorial can help!

How to upgrade the version of Apple mobile phone system?

If you haven't upgraded or synchronized with the computer, I suggest you find an experienced person to operate it.

First, you need an Apple ID. If you have downloaded free or paid games or software from the App store in your mobile phone, you should already have an id. If you don't know, you really have to apply for one yourself, otherwise it is very likely that some information will be enjoyed by others after using iCloud.

Upgrading the system requires using a computer and connecting it to the USB port of the computer with a data cable.

The computer downloads and installs the latest version of iTunes at Apple. After starting the iTunes program, the computer will recognize the iPhone, and a dialog box will pop up saying that your current version is XXX, and now there is a new version, asking if you want to upgrade. Click Yes, and a long process will begin (depending on the individual). I spent 10 minutes, and there may be a dialog box in the middle for you to back up. You can also confirm whether to back up first. According to the contents of your mobile phone, the backup time is very long, and the mobile phone will restart itself during the upgrade process. Don't unplug the data cable until the phone boot screen appears, asking you to reset the phone or restore the backup. If there is no backup and the original data is not needed, then to operate on the mobile phone, you need to enter the Apple ID according to the prompt at the beginning and enable iCloud.

After the system upgrade is completed, your mobile phone will not be jailbroken, and the latest version can be jailbroken. If you know English, the readme of the latest jailbreak file downloaded contains the steps of jailbreak. If you don't know English, you can find a tutorial on Weifeng. I won't size it.

Remember, the biggest skill in upgrading or jailbreaking is patience. Everyone's environment and experience may be wrong, but don't unplug the data cable easily until your iPhone is normal and brand-new.

How to update the Apple 6 mobile phone update system?

Method:

1 Open "Settings" on your phone, and if you pull it down a little, you will see "iTunes Store and App Store", and click in.

2 Next, turn off "Update" in the "Automatically download items" option. After closing, the software will not be updated automatically.

How to upgrade the iso of Apple mobile phone?

Settings, General, Software Update