iPhone cellular data update failed

Although the mobile phone is a very smart electronic product, but when using the mobile phone, it still needs the network to be able to use normally and experience more functions, but when we turn on the cellular network, that is, the mobile network, there will be a prompt of update failure, which makes everyone very distressed, now let's talk about the detailed solution:

Step 1: Start by turning on your phone and tapping on the settings option on your phone's desktop.

Step 2: Once we are in the settings screen, click on the general options at the bottom of the list.

Step 3: Then scroll down the screen of your phone, scroll to the bottom of the list and tap to enter the reset settings.

Step 4: Click on the list to restore network settings.

Step 5: Continue to click Reset Network Settings on the pop-up confirmation screen, and the network will be automatically restored after clicking.

If there is a problem that the update of our network fails, we can set it up in detail according to the method described, and as long as we set it according to the setup steps, we will be able to solve the problem easily.

In the Apple mobile phone that upgraded the ios12 system, some mobile phones appeared after the upgrade, the Apple mobile phone prompted: "The cellular mobile update failed, the iPhone will not be able to make and receive ** or access cellular mobile data before the update", so, after upgrading iOS12, what should I do if the Apple mobile phone prompts that the cellular mobile update failed? Below, I will bring you the solution for your reference!

Step 1: Check the firmware information of your phone, and the method is as follows:

Select: Settings - About Phone - Firmware.

Step 2: If the firmware information is blank, it can be speculated that there is a problem with the network baseband of the Apple phone.

Step 3: Downgrade the existing iOS 12 system to the system.

Step 4: If this prompt still appears after downgrading, it may be that the network baseband of the Apple mobile phone is faulty, and it is recommended to go to the after-sales store designated by Apple for testing and repair.

In addition, if the mobile phone with the problem is iphone7, and there is a prompt for no service in the status bar of the mobile phone, you should pay attention to the mobile phone model, which may be the influence of the iphone7 baseband door, and you can enjoy the iphone7 repair plan applicable to the "no service" problem, the specific content of the plan is as follows:

When we encounter the problem that the Apple mobile phone prompts that the cellular update failed, we can solve it according to the above methods, or take it to Apple's after-sales maintenance point for repair.

1.If you turned on cellular data before the upgrade, it will still be available after the upgrade.

2.If it was closed before the upgrade, it will not be available after the upgrade. Mine is only open WeChat before the upgrade.,After the upgrade, you can only use WeChat.,Open the network of each app in the settings.,Cut the screen to something else and then go back to the settings and it's off again.。

3.The update still doesn't fix this bug, but you can try to update some people. Pure manual yards.,Full of sincerity.,I'm waiting for the repaired system to come out now.。

1. Open mobile Internet access service through mobile phone operators.

2. Open Cellular Data in your phone's settings.

The full name is iPhone OS, which was named after the 4th generation system, OS stands for Operating System, an operating system in English. For iPhone and iPod touch. It is now possible to port to the iPad with minor modifications.

Therefore, the machines that use this system are commonly known as iOS devices, which can be understood as devices with iOS operating system, including iPhone, iPod touch, and iPad.

Taking iphone7 as an example, the solution to the cellular network update failure is as follows:

1. After unlocking your iPhone7, the upper left corner of the main interface displays the status of "No Service", open "Settings".

2. After entering the "Settings" center, find the "General" function you want to turn on in the settings.

3. Jump to the "General" function management settings page, and click the "Restore" function at the bottom of the menu bar.

4. Select "Restore Network Settings" from the detailed list of options for the "Recovery" function.

5. When setting up the restore network, please manually enter the 6-digit password according to the system requirements to authorize the restoration of network settings.

6. After waiting for the system to restore the network settings, press the [Power Button] on the side of the fuselage to power off and restart.

7. After restarting and restoring the network settings, unlock your iPhone7 to the home screen, and the phone data status in the upper left corner will return to normal.

4. Or, on the home screen of your iPhone, swipe the screen from bottom to top, open the shortcut menu, turn on the airplane mode to fly for a while, and then turn it off again, and try to see if you can connect to the network.

1. Press and hold the power button of the iPhone, that is, the power button, until the screen display slides to turn off, turn off the power for about 10 seconds, then press and hold the power button to reboot, after entering the main page of the iPhone, turn on the cellular network again, and try to see if it can be connected.

2. If the above methods do not work, you can first borrow someone else's iPhone 6 SIM to insert it into your mobile phone, it is recommended to use the same operator's card, such as using China Mobile, borrow China Mobile's sim, if you change the card, you can access the Internet normally, then it is your own SIM problem.

4. Reset network settings.

1. Enter the iPhone settings page, turn the page down, you can find the general column, click to open.

2. Enter the general page, you can see the restore column at the bottom of the page, click to open.

4. At this time, enter the password you set before, you can restore the network, and then restart the iPhone, turn on the cellular network again, and see if it can connect normally.

What you said didn't work, how many times have I tried.

The cellular data update error on the iPhone 7 phone and the "No Service" is due to a network crash.

Tools Required: iPhone7 phone.

Steps:

1. After unlocking the iphone7 phone, display the "No Service" status in the upper left corner of the home screen page, and open [Settings].

2. After entering the [Settings] center, find the [General] function in the settings to turn it on.

3. Jump to the management settings page of the [General] function, and click the [Restore] function at the bottom of the menu bar.

4. Select [Restore Network Settings] in the detailed options list of the [Restore] function.

5. When restoring network settings, manually enter [6-digit password] according to the system requirements to authorize the restoration network settings.

6. After waiting for the system to complete the reset network settings, press and hold the [Power Button] on the side of the iPhone 7 body to shut down and restart.

7. After restarting and resetting the network settings, unlock the iphone7 phone to the home screen page, and the cellular data status in the upper left corner can be restored to normal.

Apple 7 has been used for a long time, there is no signal, no service, cellular network error, and the repair baseband is done.

My fruit 7 was also inexplicably out of service the day before yesterday, or it was searching. Find a way online: what to restart, restore the network, change the card, ......I tried everything.,I almost went to repair.,And then it was said on the Internet that it was caused by the upgrade.,Is it a system problem?

At first, I was thinking about upgrading.,Later, when I connected to the computer, I found that I could choose the version.,Just try it.,Anyway, it's a dead horse doctor.。 Maybe this version has been backed up in 6s before, and I don't know what the reason is. It's backup and restore again, and after about an hour, the phone signal is normal!

So sometimes it's a miracle to take a step back! Haha, good luck!

In the restore at the bottom of the general section, click Restore all the settings and you're done.

The boot code can be found in**.

Method steps.

First find General in Settings, then click Storage & iCloud Usage, manage Storage, find iOS System Update and then Delete.

Please click Enter a description.

Then find the *** that prevents the system from being upgraded on the web and type it into your browser.

Please click Enter a description.

Please click Enter a description.

Finally, click on install, and then restart your phone.

Please click Enter a description.

It's only time to flash the machine!

The only way to do this is to flash your phone, connect your phone to your computer, open iTunes and flash it!

Cellular data update failed.

Step 1: Check the firmware information of the phone, [Settings] - [About the phone] - [Firmware];

Step 2: If the firmware information is blank, it can be speculated that there is a problem with the network baseband of the Apple mobile phone;

Cellular data update failed.

Step 3: Downgrade the existing iOS12 system to the system.

Cellular data update failed.

Step 4: If this prompt still appears after downgrading, it may be that the network baseband of the Apple mobile phone is faulty, and it is recommended to go to the after-sales store designated by Apple for testing and maintenance;

1. Reset network settings.

This situation may be caused by a problem with the system network settings, and you can try to restore the network settings first

Open [Settings] - [General] - [Restore] on your iPhone, and select [Reset Network Settings].

How to flash AISI Assistant: Connect the device to the computer, open the PC side of AISI Assistant, select the corresponding iOS version in the one-click flash, check "Keep user information to flash", click [Flash Now] and wait patiently.

1. Settings - General - Storage & iCloud Usage - Manage Storage, find iOS System Update and then delete.

4. After clicking "Install", you will be asked to enter the phone password, and then click "Install" in the upper right corner after entering, and then the restart option will pop up, select "Restart".

6. At this time, go back to Settings - General - System Update.

7. How to restore OTA updates, re-enable upgrade reminders, and delete the "tvOS 10 Beta Software Profile" profile file in Settings - General - Profile and Device Management (the third to the last), so that you can receive system updates again.

This is caused by an error in the system network settings.

Workaround: Reset network settings.

Tool: Apple 7 phone.

1. Turn on the computer and click [Settings] on the computer desktop.

2. After entering the settings option, click [General] at the bottom of the list.

3. Swipe down on the phone screen, find and tap [Restore] at the bottom of the list.

4. Click [Reset Network Settings] in the list.

5. Continue to click [Reset Network Settings] on the pop-up confirmation screen, and it will be automatically restored after clicking.

I couldn't find the software out there at all.

Back up your data.

Then do a factory reset.

Not yet, flash the machine and try it.

If the modem firmware is still blank after flashing, fix it.

This kind of error often occurs on Apple phones, and it is a bug in the boot.

Falling hot and hot and breaking oh, I went to a female friend, I lost my company, it was Zhang Yaqin's circle of friends without soil.

The iphone x phone has no service, the cellular network update failed, and the original problem is here.

You can try reinstalling iOS or updating your system to fix the issue. Before you do that, make sure that you have backed up important data from your iPhone, which you can do with iTunes, iCloud, or AIS Assistant Full Backup.

iPhone, if the cellular network update fails, you need to update it again before you can use it.

The reason why the Apple cellular network update fails is because the quality signal of the network is not good.

This, if it's this phenomenon, it should be possible to re-update, sometimes there may be this phenomenon, this doesn't matter, it's normal, re-update.

If the update fails, you won't be able to connect to the internet? Or what's the situation, if you can't connect, it is recommended that you see if there is one.

This may be caused by your mobile phone card not being plugged in properly, and your data cannot be used.

For cellular network data, you should go to the official website of the iPhone to check.

If the update fails through the network, and the update fails, I think it may be your network problem, and you have to find that network.

If the network update fails to update this thing, it may be a problem that the network is not connected.