The connection on the iphone 5s disappears then it will appear. What to do if there is no connection with the operator on the iPhone
iPhone is a modern gadget that is very popular not only among young people, but also among other segments of the population. However, this is a rather expensive device that not everyone can afford. The question - why there is no network in the iPhone, worries many of its owners. Unfortunately, this problem is not uncommon, no matter what version the owner is using. But do not panic and rush to the right service center. Perhaps the problem is simple and you can deal with it yourself. Let's take a closer look.
In the article:
The main reasons why the iPhone does not catch the network
Today, there are several probable reasons why a similar error occurred in the device:
- software failure;
- the smartphone was brought into the country in a prohibited way;
- failure of the cellular provider;
- blocked for the work of a specific operator;
- the radio module or antenna is damaged.
"Search" or no network
First, you should check if there is a network signal from the operator you are using. Try to initially enable the auto-search for the network option, which is located in the settings section. Perhaps the SIM card has just come off, for this you just need to pull it out and insert it back. Also, maybe there is no network in the iPhone if the “Flight” mode is activated on the gadget. 
The problem with the software
In any device, even after careful checks and tests before launching for sale, software errors may occur. If the iPhone has stopped catching the network, then first of all it needs to be rebooted. If this does not help, then the problem is more complex and then you may need to reset everything to factory settings or even update the firmware.
Failures in the hardware component
If you are faced with a problem when the iPhone does not catch the network and you don’t know what to do, because everyone possible ways have already tried, most likely a "hitch" in the hardware: damaged motherboard, antenna or other important details of the gadget. Then the solution is to contact the Iphone repair service center.
Ways to solve the problem
Why does the network disappear on the iPhone? There are several banal reasons, as you already understood. Consider how to fix them yourself, so as not to waste time contacting the service. Initially, you need to check if Airplane Mode is enabled, if not, move on.
Be sure to check the validity of the date and time. You can find them in the main settings of the phone. After updating the settings, the device will need to be rebooted.
Searching for a network on an iPhone may occur when you have left the communication coverage area.
Another solution to the problem is to check the SIM card. It happens that it is deformed when mechanical action, when moisture gets in or when pruning, i.e. still at the stage of preparation for installation in the device. To do this, remove the SIM card from the device using the key and make sure it is working. 
It happens that the gadget cannot find a connection because it is locked under the SIM card of a certain operator, which means that cards from other cellular companies will not be accepted. To unlock, you will need to go to the service center.
If the unit does not catch the network, try checking the relevance of the operator settings. To do this, find the "Operator" item in the settings and activate the "Automatic" mode. The developers recommend periodically updating the system so as not to encounter a signal loss situation. 
If the connection is lost, you can try to contact the operator of the company for help. There should be clarification about the possible implementation technical work, the state of the balance of the phone number or other restrictions imposed on the SIM card.
When the above methods are not successful, you should think about the presence of an error in the software part. First, try restarting your iPhone, which will reset all network settings to rediscover the access point.
If that doesn't work, reset your network settings. To do this, visit the "General" category, click on "Reset" and select the network ones. 
You can also try to restore the factory settings, which will remove system problems and get rid of malicious content. Please note that all user information and downloaded files will be erased, so take care of moving them to a flash drive or other device in advance.
When all these methods turned out to be useless, you will have to try updating the firmware. You can handle this task on your own. This will require iTunes program and computer. Connect the iPhone to the PC, open the "Overview" tab in the software. There you can find out about the characteristics of the gadget: phone number, model, firmware version, etc.
Here you need to select the "Update" option.
Conclusion
Thus, before rushing to the service center when there is no connection on the smartphone, try to go to the settings, check the network, date and time, and also update the device. If all of the above methods do not help, then most likely something has happened in the hardware, where it will not be possible to repair something on your own, because you can only harm the device even more.
There are some nuances in using iPhone gadgets, so if you are faced with the fact that the phone does not find the signal of the operator, do not panic - this can happen to anyone. There are many reasons why the iPhone does not see the network, they relate to the settings of the device or external malfunctions. Let's look at why problems occur and what you need to do to fix them.
The problem with communication on the iPhone is not an isolated one, but there are options for a quick solution
First of all, try simply rebooting your device - there may have been a slight glitch in the system.
If this does not help, let's turn to iPhone settings. Why is there no connection with the operator? In most cases, the problem with finding a network is due to incorrect time zone and time settings. To check this, follow these steps:
- Go to the settings menu and turn on Wi-Fi.
- Return to the main settings, select the Date and time menu.
- Here you will see the line "Automatically" - this function allows the device to independently determine the time zone and time. Set the button to active position or, if the line is on, turn off and then re-activate this mode.
- Wait about a minute, restart your phone.
Sometimes the device does not pick up a signal due to the fact that the operator does not provide its services in a certain region. To check if this is really the case, go to the menu with operating modes and select the “Airplane Mode” option - turn it on, wait a few seconds. Then turn it off - after these steps, the network will reboot, after which the iPhone will search for a signal.
If there are no changes, check the settings of your provider. To do this, do the following:
- Open your iPhone settings, Operator.
- Make sure it's installed automatic detection settings.
Search for updates
Your iPhone may not be picking up a signal because you haven't set Latest updates for the system - they are necessary for the correct operation of the gadget. Go to "About this device" if you see that there are new ones for iPhone system files, connect to the internet and start the update process.
Note. If for one reason or another you are unable to connect to the Internet from your phone, connect it to your computer, go to iTunes, search for updates and install them.
Malfunctions after factory unlocking
Why is there no network after activating the iPhone? If the device does not receive a signal after factory unlocking, this means that it sees the card itself, you just need to fix the problem in the parameters.
To do this, reset the settings - insert a SIM card, go to General settings, Reset item and stop at the "Reset network settings" option.
Problems with finding a signal occur when the iPhone is activated using the SAMPrefs or Redsnow programs. If the unlocking was successful, but there is still no connection, you need to reset the smartphone settings, which is done in the following way:
- Insert the SIM card and connect it to the computer, open iTunes.
- Make a backup, then click on the restore item.
- After the restore is complete, you will be prompted to restore the iPhone from an existing backup or recognize it as a new device - select the second option.
- After the activation procedure, the phone will search for a network and connect to it.
Note. If the iPhone is still programmed to work with AT&T, it will not pick up a signal from Russian providers in any case. It is necessary to unlock by IMEI number - for this it is best to contact a specialist.
Other reasons for the lack of network
The iPhone may not pick up a signal due to external problems with the card or the mobile equipment itself. This happens in such cases:
- If the SIM card was cut incorrectly, the phone may not recognize it correctly - contact your service provider directly and order the correct card for iPhone.
- AT mobile device if there is a problem with the antenna - in such a situation, you need to contact the specialists and send the device for repair.
If you insert another SIM card and it catches the network, the problem is with a specific operator - he blocked the card you want to use. This happens for the following reasons:
- Communication is inactive because you do not have funds on your account or you have not met other conditions for the provision of communication services.
- The card is blocked by IMEI code. In this case, contact the service center to activate it.
As you can see, various factors can affect network operation in the iPhone, but all the problems that have arisen are quite easy to fix and in most cases it is quite possible to do it yourself and without spending extra time and money.
Often, an Apple smartphone does not connect to the Internet. The reasons for this problem are different, from a malfunction of the insides to inaccurate use of the gadget. Next, we will tell you what to do if the phone stops catching the Internet.
iPhone 6 loses connection in the following cases:
- the transmitter power amplifier is damaged;
- antenna failure;
- the sim card holder is broken;
- does not see the sim card;
- the sim card connector comes off;
- failed radio path.
Determine the cause of the breakdown
To identify a breakdown of the power amplifier, go to find the item "Modem Firmware" in the menu, the absence of this section means a breakdown of the power amplifier.
It is impossible to detect a breakdown of the radio path on your own, you need to have the device diagnosed by a specialist. Replacement should be carried out at an authorized service center.
Also, the phone does not see the network if the operator is mistakenly selected in the settings. This breakdown is repaired on its own. You need to go to the settings and select the automated mode in the "search" menu. If the gadget does not automatically find the desired operator connection, then you will need to search manually.
Constant search iphone network 5s could also be due to a bug software. To solve this problem, you need to reinstall the software.
Another reason why contact with the satellite is lost may be a blocked SIM card.
It also happens that the line disappears when charging the cell phone, the breakdown lies in the malfunction of the lower cable, the cell phone should be taken to a specialist to replace the broken part.
Permanent lack of network, fixing
Also, a frequent problem is the eternal network search for Apple gadgets. This problem is related to a malfunction of the antenna. It can occur when the smartphone is dropped or hit hard, after which the antenna may become faulty. To correct the situation, you need to replace it in a service center.
Also, problems with the eternal search for a satellite may appear after contact with moisture. When it hits, you should seek help from specialists.
Date and time are not set correctly
If the phone is damaged, the battery is replaced, or if it has not been used for a long time, the date and time may fail. Because of this, the iPhone works, but does not catch the network. To correct the situation, you need to have access to the Internet, then go to the settings, select the "Date and time" item and select automatic tuning time and restart your mobile. Now everything is fine and the phone sees the satellite.
Phone loses connection in the cold
It happens that the phone stopped catching the network in the cold. The occurrence of this difficulty may be due to the fact that the cell is unstable to frost. In order to reduce the negative impact of the cold, you should turn off 3G. Also, if this does not help, you can try one of the following methods:
- enable/disable the "Airplane" mode;
- Make a reboot of the gadget;
- see if the connection settings are working correctly.
If, after these manipulations, there is no network on the iPhone, it must be sent for repair.
No carrier support
One of the problems why the iPhone is not looking for a network may be that it does not support mobile operator.
This is when the smartphone only works with a certain telecommunications company. If you insert a SIM card from another mobile company into it, then it will not work. The reason for this may be that the gadget is not activated.
When you activated the gadget, but the Iphone 6 loses the network, you need to solve the problem by resetting the settings. Go to "General Settings", click "Reset" and select the "Reset Communication Settings" option.
There is no network on the iPhone if you activated it using the SAMPrefs program. If you successfully unlocked the phone, but there is no connection, you need to reset the mobile settings:
- go to iTunes;
- connect mobile to PC;
- you need to make a backup, after which you need to click on the "restore item";
- after the phone has been restored, several options will be offered to choose from, you should select "recognize as a new device".
After these steps, everything should work.
No required updates
On top of that, Iphone is lost when the latest updates are not installed. Find the "About this device" section if you want to iphone available new files, you need to connect to the Internet and download updates. The update can also be installed via Personal Computer, to do this, go to iTunes and carry out this operation.
Problems with 3G
It often happens that when 3G is on, the iPhone does not see the satellite. To solve this problem, you need to reflash the phone from scratch, through the recovery mode. You need to manually download back all the programs and files you need back.
Resetting the connection settings solves the problems temporarily, it can return at any time.
Conclusion
As it turned out, there are a lot of reasons why the Iphone 6 loses a satellite. To avoid most of them, you should carefully use the gadget, do not drop it, do not hit it on other objects, and do not bathe it in water. It is best to keep it in a special protective case.
If you buy "by hand", then it is better to come to the official one together with the seller Apple service and check for damage. In the same place, consultants can tell whether the seller is really the owner of the smartphone. Some parts can be replaced independently if you have the necessary knowledge. Without the experience of self-repair, it is better to contact knowledgeable specialists.
Video instruction
There are situations when the iPhone stops seeing cellular network. In some cases, you can determine the cause and fix the problem yourself, without resorting to the help of specialists.
Network problems
It happens that after reinstalling, resetting or updating iOS device starts to catch the network badly or stops doing it at all. A similar problem appears not only due to breakdowns in the system part, but also due to malfunctions in the physical component of the phone. Network problems will be reported by an inscription in the left upper corner notification bar - "No network" or No Service.
In the upper right corner of the screen, you can see a message stating that there is no network
If the problem lies in the system part of the iPhone, then it can most likely be fixed on its own, but if the SIM card itself or one of the parts responsible for communication is damaged, then you will have to contact special Apple repair services.
How to fix the problem
First of all, you need to make sure that where you are, other devices with SIM cards of the same mobile operator are catching a connection. You may just be out of coverage. It is also worth getting out of places where the signal can be muffled by a dense ceiling, walls or special devices.
If there is a signal on other devices, then you should follow the instructions below, which may return the network to you.
Change of time
The reason for the loss of the signal may be wrong parameters time and date. Errors can occur even if the minutes do not match, so it is recommended to set auto mode time checks:
Airplane Mode Check
First, make sure airplane mode is off. Its status can be seen in the Quick Access Toolbar. Secondly, if it was disabled, turn it on for 15 seconds, and then turn it off again. These actions will reboot the SIM card and possibly return the network to it.
Turning airplane mode on and off Data reset and update
- While in the device settings, select the "General" section, and in it the "Reset" subsection.
Open the "Reset" section - Perform a network settings reset.
Reset network settings - Return to the main settings and click on the "About this device" button. Automatic diagnostics will be carried out for the presence of updates for cellular communication. If they are found, you will be prompted to install them, confirm the action and wait for the process to finish.
Go to the "About this device" section - Go back to device settings and select " cellular”, and in it the sub-item “Cellular data”.
Open the "Cellular" section - Fill in all empty fields. Data for them can be taken on the official website of your mobile operator.
Entering cellular data
Physical check
If the above steps did not help, then you need to check the SIM card. Pull it out and see if it works in another iPhone. If the network is not found there, then the SIM card will have to be replaced. You can do this in the nearest service of your mobile operator.
Checking if the SIM card is working If the SIM card works in another device, then two options remain: either some part of the phone is damaged and it needs to be taken to the service, or errors have appeared in the firmware that prevent the SIM card from working, and you will have to perform a recovery.
How to restore your device
If you have an iCloud or iTunes backup, then you can reset your device without losing your data. AT otherwise all personal information and installed apps will be irretrievably lost, so make sure you have a backup in advance. After that, connect to WiFi networks, go to the main settings of the device, then to the "Reset" subsection and select the "Reset content and settings" function. Go through the reset procedure, after it is completed, the initial setup of the device will begin, at one of the steps of which you can specify which backup copy your device needs to be restored from.
Reset content and settings Video: what to do if the iPhone does not pick up a signal
How to avoid similar problems in the future
In order not to lose the network in the future, do not change the settings of the device and the SIM card if you are not sure how to do it correctly. Do not insert/remove the SIM card frequently as this can damage it. Also don't forget to update backup, stored in iTunes or iCloud, so that in case of damage to the system part of the device, you can restore information without loss.
If your iPhone is not receiving a network, check to see if you are in a coverage area. After that, change the date and time settings, use the Airplane Mode function, and reset the network settings. If this does not help, reset the settings and content of the device, and then take it to a service center.
