How to subscribe to a cellular network service on an iPhone. Reasons for the impossibility of activating a cellular network on an iPhone



If you don't know yet, how to set up internet on iPhone, then be sure to read these instructions. Of course, a lot depends on the mobile operator, which can automatically activate the Internet settings on the iPhone; in this case, just open the standard one, enter the address of any site and check the Internet. If the pages load in the browser, then everything is fine, say thank you to your operator and start surfing the web.

But what to do if the phone does not connect to the network on its own, the answer is to continue reading how to set up the Internet on an iPhone and prepare to enter the settings manually:


Let's go to Settings– Basic– Net– Cellular data network

Internet settings on iPhone with iOS 10

In the first example, Internet settings were shown using old examples iOS versions. In order to enable the Internet on an iPhone with more recent firmware (for example, iOS 10), do the following. If you don’t have a SIM card yet, then purchase a SIM card, having previously decided on a more suitable one tariff plan. Immediately take a brochure with the settings from the seller. .


Now go to the Settings application and select – Cellular – Data settings


Next, select – Cellular data network, and register all APNs (and, if necessary, other sections). The example above shows the settings of the Tele2 operator; you need to enter the settings of your operator.

We make settings for the Internet, which can be obtained from your operator cellular communications or search in the existing list given in the archive below. The fields should be filled in small, in English letters, as in the examples given:

MTS
APN: internet.mts.ru
Username: mts
Password: mts

Beeline
APN: internet.beeline.ru
Username: beeline
Password: beeline

Megaphone
APN: internet
Username: empty
Password: empty

Tele2
APN: internet.tele2.ru
Username: empty
Password: empty

You can find your operator's settings in

How to enable or disable mobile internet on iPhone


Enable and disable mobile internet in iOS it goes like this: Settings – Cellular – Cellular data. To save traffic and battery power, turn off Cellular data when you are not using the Internet.

We considered how to set up Internet on iPhone using mobile GPRS Internet as an example. But there is another way to connect the Internet to the iPhone - since the phone is equipped Wi-Fi module, it is possible to use Wi-Fi point access, which can be organized at home or use public points access. Access points in large cities wireless internet are widely developed, so while sitting over a glass of beer in a pub you can also surf the Internet, check your email or check the weather. To connect via wireless network Wi-Fi needs to be logged in Settings– WiFi and activate the marker, after searching, select one of the found networks.

The disadvantage of connecting via Wi-Fi is that the iPhone is tied to a specific access point; if you move a certain distance away from it, the connection is lost. Mobile GPRS Internet is more convenient in this regard; the Internet works within the cellular coverage area.

If you are interested high speed internet V Apple iPhone and you have already completed the steps above, then look at “ ” and speed up.

When you try to update the device firmware from Apple before latest version or during iPhone activation or iPad you may have different kinds errors that will prevent the process from being completed. How to solve them?

Causes of iPhone and iPad activation errors

There may be several reasons why the process of updating and activating a device may be interrupted:

How can I solve the problem?

First you should try the most simple ways, which very often turn out to be the most effective.

Restarting the device

Restart your iPhone or iPad by pressing the Home and Lock buttons simultaneously for 8-10 seconds. All background processes and the applications will restart, and there is a high chance that after this they will start working correctly.

Network change

Check if it works Wi-Fi network stable. If your Internet speed slows down, reboot your router or connect to another Wi-Fi network.

Activation via iTunes

If you are unable to activate or update your device via a Wi-Fi network, follow these steps:

  1. You need to update iTunes to the latest version. Expand the Help menu.
  2. Go to the "Update" section.
  3. The program will automatically find available updates and will prompt you to install them, confirm the action.
  4. Connect the device to the computer using a USB adapter.
  5. After completing the authorization process, click on the icon of your device.
  6. Go to the Review section.
  7. Click the "Update" button, which is located under the block with a description of your device.
  8. Go through the update process by following the instructions that appear on your computer screen. The following message appears indicating that the device has been updated successfully. Go through the activation process by following the instructions on your computer screen.

Restoring a device to fix a problem

Only if none of the above methods helped fix the problem, you should use this option.

  1. Open iTunes app on your computer with operating system Windows system or Mac OS.
  2. Connect the device to your computer using a USB cable.
  3. Turn off the device by holding the “Lock” button for a few seconds and confirming the action.
  4. Simultaneously press the “Lock” and “Home” buttons on the device for exactly 10 seconds. Remove your finger from the “Lock” button and hold the “Home” button for about 10–15 seconds until a notification about the connected device appears on the computer. During the entire process of putting the device into recovery mode, the screen should not light up.
  5. iTunes will see that the device is in recovery mode and will offer to restore it, agree. Go through the recovery process by following the instructions that appear on the screen.

Video: what to do if you couldn’t activate your iPhone or iPad

If one of the above errors occurs while updating or activating your device, change the Wi-Fi network, restart the device, activate and update it through iTunes, or go through the recovery process. If none of the suggested methods help, and you are sure that Apple servers when the error occurs, they are working, then take your device to the service center to get help from a qualified specialist. But it is better to consult with the service first Apple support- https://support.apple.com/ru-ru, describing in detail the problem that arose and the methods that did not help resolve it.

Unfortunately, today even owners of phones such as IPhone are faced with problems. The most common problem is the lack of a title specific operator, and the phone itself is not.

This occurs due to reinstallation of the phone, long-term inactivity of the phone, or its direct repair. Experts cite uncertain time and time zone in particular as a more detailed reason for this.

This article will help solve this problem. So, in order for you to be able to activate your cell phone IPhone network read further our article.

Causes of the problem

There are several more reasons for the problem on the iPhone. We will look at them further in the list. So, if you were unable to activate the cellular network, then this is due to the following reason::

  • Internet access is limited. That is, the phone cannot reach the Internet via mobile Internet or Wi-Fi;
  • Telephone iPhone device cannot gain access to a program called "Safari";
  • Can't use email in electronic format. But on condition cellular network;
  • The device cannot connect to the 3G Internet system;
  • Or it says on the phone that the phone cannot activate the connection.

This is often the disadvantage of the phone if it was not possible to activate the cellular network. Before you move on to fixing any problem, you need to determine what type it is. After all, each problem brings with it a different solution.

Therefore, it is necessary to find the cause of the breakdown, and only then fix the problem. Further in the article we will look at the most common problems and their solutions so that all IPhone owners can activate the cellular network.

Troubleshooting solutions

As you already understand, there is only a large number of various reasons for this problem. Below is the problem and how to fix it.

If there is no network on the IPhone for unknown reasons, then you need to take the following steps to fix the problem. First of all, you need to turn on the “Airplane” mode for a short time.

This will also help ensure that the network begins to operate stably. Experts also advise making sure that the operator’s card itself is original. Moreover, it is necessary to inspect it, because it is quite possible that it is damaged. After this, you need to turn on the phone and again work with the mode called “Airplane”. That is, it must be turned on and off several times.

In the same case, if nothing helps, but you tried really hard, then it becomes necessary to check the settings of the operator of a particular network. To do this, you need to connect to Wi-Fi and go to a specific iPhone function.

This function has a name in the form “About this device”. There are cases when the device cannot connect to the Internet; for this you need to use a standard program for all IPhones.

The second common problem and its solution

The second problem is that after the so-called factory unlock, the network disappears. Next, we will provide a solution to this problem from people who posted their problem on the forums and then found a solution to it. Read carefully and don't miss anything.

Undoubtedly, this problem most often plagues people who are IPhone owners. It often occurs after the so-called unlocking of the phone using special program for this phone model. If you are faced with exactly this problem, then the next paragraph is for you.

First of all, it is worth noting that this error It has absolutely nothing to do with the phone unlocking procedure. And at all this problem is not as scary as the previous one.

If the network is unavailable, this indicates that the device itself has accepted the operator’s card, but for unknown reasons cannot find the network. The most common way to solve this problem is to simply reset all network settings. Moreover this method is also the most effective. With such simple action Every person who has this phone will figure it out.

Problem #3

The problem is network unavailability. It usually occurs after activation or deactivation of your mobile device by using standard programs iPhone phone.

So, let's look at a method that works 90 percent of the time. This method is quite long, so you need to carefully follow the sequence:

  • You need to insert your carrier card and connect to a program called iTunes. The connection must be made exclusively via a USB cable;
  • Next, you need to wait until the process of restoring your phone is completed. After completion, you will be presented with two immediate options from this program;
  • Next, you need to click continue recovery;
  • After this, you need to select the item called “use IPhone as a new phone”;
  • Next, the system will prompt you to complete activation. To implement this function, you just need to use your operator card and wait until the signal appears;
  • If everything you have done does not help you, we recommend that you repeat points 1,2,3,4.
    It also happens that a person who has little experience cuts the operator’s card so that it fits in his smartphone. And at the same time he makes the mistake of cutting off more than necessary.

To fix the problem, you need to order a normal card from your direct provider. Also, quite often a certain provider may not provide services specifically in your area of ​​residence.

Hello everyone! Mistakes are always unpleasant. And unusual errors are doubly unpleasant. Tell me, is it clear what it means when the message “PDP Authentication Error” appears immediately after SIM installation maps on iPhone or iPad? Some kind of continuous set of words - PDP, authentication... Apple, that's enough, stop there already! :)

When I first encountered this problem, I was very puzzled. The SIM card is new and just purchased, the iPad also functions as it should - but when you combine these two variables, you get a “PDP authentication error” and the absence of any mobile Internet. Fortunately, all this can be fixed on your own and without visiting service center. How? Now I’ll tell you everything, let’s go!

So what do we see on iPhone screen or iPad besides PDP error? That's right, the message “cellular network activation failed.” This means that there can be three reasons for all this disgrace:

  1. iOS Settings.
  2. SIM card.
  3. "Iron" breakdowns.

We will not consider hardware, since hardware problems have slightly different symptoms - complete absence network (not just the Internet), different fault text, etc.

But let’s pay closer attention to the first two points. So, what can you do to resolve the “PDP authentication error”:

As you can see, there are plenty of ways and there is nothing difficult - it’s worth trying to do absolutely everything.

I want to focus on the last solution, since in my case this was the reason for the authentication failure. It would seem that there is nothing complicated - go and change your SIM. But it was not there...

So let's insert new SIM card on iPad - we get a crash. We insert it into the iPhone - it works. We install another SIM in the iPad - everything works. Conclusion? The card is faulty. We go to the salon and change it. We insert it again - again an error.

In general, in order not to tell you all my adventures, I’ll go straight to the summary:

The PDP error disappeared after 3(!) SIM card replacements.

Like this interesting story. Fortunately, a cell phone store is nearby :)

After all this, I made a conclusion for myself - when buying SIM cards check its functionality immediately (preferably before payment). Because replacing a card, although free, is still not a very exciting procedure. And if you use this service several times a day, it becomes completely sad.

P.S. As always, I look forward to your comments - tell us about your case, ask questions, advise an alternative solution to the problem. Write!

P.S.S. If the article was useful (or you just want to support the author) - like and click on the buttons social networks. It is not hard:)

If your iPhone does not have a network, the problem may be due to incorrect settings or mechanical damage device. To find out why your iPhone doesn’t find a SIM card, you don’t have to immediately contact a technician. Try to diagnose it yourself - reset the settings or restart your smartphone. If the iPhone does not connect to the network due to a malfunction of the modem or wear of the parts responsible for activating the mobile operator, you need to contact a specialist.


Why does my smartphone work intermittently?

Problems with mobile operator may arise due to the fact that iPhone happened small software glitch. In this case, to restore Apple technology just reboot the device. If the phone does not see the SIM card after the update or writes: “no network,” the cause of the malfunction may be more serious.

The phone may not detect the SIM card in the following situations:

  • wear of the modem, antenna or other parts
  • moisture getting into the iPhone case
  • SIM card blocking
  • network problems due to malfunctions of the mobile operator

Problems with the network may appear due to untimely software updates or malfunctions after factory unlocking. In the latter case, the SIM card is successfully registered, but the iPhone does not find the mobile operator.

Also, network problems may occur after iPhone disassembly. Unless you have the special tools recommended by Apple, you should not perform do-it-yourself repair. You can not only connect the cables incorrectly, but also damage the motherboard.

How to fix system crashes

Before you fix the problem, inspect your iPhone for damage. Any chips and scratches may be the cause of hardware problems - only experienced technicians can fix them efficiently.

Basic methods of network recovery:

  • reset network settings
  • software upgrade
  • replacing the antenna responsible for network operation

    • Constant problems with mobile network may occur due to a faulty SIM card. To replace the card, contact your mobile operator.

    After activation, the iPhone may not be detected on the network due to overheating. High and low temperatures lead to disruption of the smooth operation of the gadget. Before changing the cellular network settings or sending your smartphone for repair, leave it for 15-20 minutes at room temperature. Then restart your iPhone - if after the update it still does not see the SIM card, reset the settings by following these steps:

    • click on the "Basic" category
    • select "Reset"
    • click on the “Reset Network Settings” tab

    When you reset the network settings on your iPhone, other settings will also be updated, including APN and VPN. You will also have to re-enter all passwords and search for Wi-Fi networks.

    If after these procedures there is still no network signal or the SIM card is not detected, check the coverage area - see if receiving data from the mobile operator is activated.


    How to download updates

    Constant failures or bad signal may be a consequence of outdated network parameters. If you inserted a SIM card into your iPhone, but the smartphone does not ring, update your cellular data. To do this, after activating the SIM card, follow these steps:

    • connect your phone to Wi-Fi
    • select "Basic"
    • Click on the "About this device" tab

    If new options are available, the operator mobile communications will automatically prompt you to search and install them. Every time you insert a different SIM card, download new settings to improve your connection.

    Network problems also depend on the quality of service. Before sending your iPhone for repair, contact your mobile operator and find out all the important information:

    • state of an account
    • changes in tariff
    • information about interruptions in the work of the mobile operator

    If after these steps the signal is still unavailable or the SIM card does not work, you need to look for other causes of the problem.

    Restore to factory settings

    In cases where he doesn’t see SIM card iPhone, there is no network or the smartphone does not ring, resetting to factory settings often helps - this allows you to get rid of malicious files. Remember that this method will help fix system problems, but all applications and games on your phone will have to be reinstalled.

    Stages of restoring factory settings on an iPhone:

    • launch iTunes on your computer
    • connect the gadget to the PC
    • select your device in iTunes
    • click on the "Browse" tab
    • select "Restore"
    • confirm the recovery procedure

    Apple recommends that you always use genuine USB cables and adapters. The use of analog wires may lead to failures during software installation. Before restoring your device to factory settings, you can save your data to iCloud. Backup can also be done on iTunes.
    

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