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110 is an emergency call, and you can call it without a card. The mobile phone without a card will display "Emergency Calls Only", and you can make a direct call as long as there is a signal from the three major domestic carriers in your location. If the iPhone can't be dialed, there are roughly two situations, 1
There is no signal coverage at the location. 2.Faulty phone.
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Phones with no signal can't be called. No way.
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According to your description, it is recommended that you try a different telecom card. If there is no problem with changing a telecom card, it may be that there is a problem with your telecom card, and you can go to the telecom business hall with the owner's ID card to replace the card. If it still doesn't work to change a card, it is recommended that you bring the mobile phone three-pack voucher to Apple after-sales and ask Apple engineers to help you test it.
Anhui Telecom will serve you wholeheartedly, I hope mine can get yours.
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For more information, please visit the online business hall of Anhui Telecom.
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Mobile phone communication is through the network base station to send and receive signals, and then communicate with the called silver caller, such as the mobile phone display no service may be related to the following situations: 1, the mobile phone SIM card is in poor contact with the mobile phone card slot shrapnel, resulting in the SIM card circuit can not work, the mobile phone and the network base station can not communicate, at this time you can remove the SIM card, wipe the SIM card gold finger with a cleaning cotton cloth, and reinstall. 2. The mobile phone is incompatible with the system due to the application software for installation, resulting in the system software closing the modem in the mobile phone signal processing circuit, at this time you can turn off the mobile phone and then restart, the modem in the mobile phone signal circuit will be restarted, and after the signal is normal, delete the suspicious mobile phone application software installed before the problem.
3. The SIM card of the mobile phone is not registered in the network, at this time, you can insert this SIM card into another mobile phone, if it also shows no service as the reason for the SIM card. 4. If the SIM card of the mobile phone is accidental, and there is no signal in the network signal coverage area, it fails to reconnect to search the network and merge the book, at this time, you can manually search for network registration under the menu of Settings - General - Network - Network Operator. 5. The signal coverage of the mobile phone SIM card network operator is not covered by the front number cover, at this time, you can change the location to the open area, and then check the mobile phone signal grid display, if the display is normal after changing the location, you can call the network operator service ** for feedback and complaints.
6. **The card has been used for too long, and with a valid certificate, you can go to the local business hall to reapply for a card.
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Reasons why there is no service for the telecom card with the iPhone:
1. If the mobile phone does not support the telecom CDMA network, and the telecom 3G mobile phone is generally not compatible with the 4G mobile phone card, you can buy the telecom 4G mobile phone or the full Netcom mobile phone to use the mobile phone card.
2. Only the Bank of China is the whole Netcom, first rule out whether your mobile phone card is a problem with cutting a small card, and try it with someone else's telecom card.
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Hello, it is very likely that your Apple mobile phone is not fully Netcom, and can only support mobile and Unicom, not telecommunications, so this situation will occur.
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Hello, this Apple mobile phone should be a customized version of China Mobile or Unicom, and it can't recognize the telecom card, or it may be that the telecom signal in your location is not very good.
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Telecom networks are not supported.
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The Hong Kong version of the Apple mobile phone can only use a mobile card, and the mainland version can use a telecom card, so you can try to change the mobile card.
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The reason why the iPhone puts the telecom card shows that there is no service is as follows
It may be that the surrounding environment network is poor, which will cause the signal to be in a non-service state.
It is also possible that there is a problem with the SIM card of the phone.
Problems with the hardware of the machine.
The solution to the solution of the iPhone putting the telecom card showing no service is:
Method 1. Turn airplane mode on and off again.
Sometimes the mobile phone will be in a state of no service due to the poor network of the surrounding environment, at this time, we turn on the airplane mode and then turn off the airplane mode, and the system will search for the network signal again.
Method two. Resolve the closure by resetting the network settings or restarting the phone.
After the mobile phone has been used for a long time, the mobile phone may not be connected to the network due to some reasons of the system itself, we can solve the problem of no service by restoring the network settings and restoring to the default factory settings, or by restarting the mobile phone.
2.Then at the very bottom of the "General" interface, find the "Restore" option and click Punch to open it.
3.Then on the page that opens, click on the "Reset Network Settings" option, and then enter the phone password to restore the network.
4.If there is still no service after resetting the network settings, then we can try to turn off the phone and then restart it to see if this can solve the problem.
Method three. Check if the SIM card is damaged or if the SIM card is replaced.
If the mobile phone cannot be connected to the network, it may also be a problem with the SIM card of the mobile phone. We can remove the SIM card to check whether it is damaged or worn, or find another SIM card to insert into the iPhone 6 mobile phone to try to solve the problem. If it still can't be solved, then you can deny the reason for the SIM card.
Method 5: Find mobile phone after-sales service to deal with it.
If the above methods can't solve this problem, it is likely to be a problem with the hardware of the mobile phone, and it is best to go to Apple's after-sales service to request processing. As long as it is a genuine iphone6 mobile phone, there is a warranty time, when we encounter problems with the hardware or system of the mobile phone, we can go to the after-sales service to request a solution.
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Apple mobile phone uses telecom card no service Hello, dear. The senior has found the following steps for you You can try it The reason why the Apple mobile phone puts the telecom card and shows no service is that it may be due to the poor network of the surrounding environment, which will lead to the signal being in a state of no service.
It is also possible that there is a problem with the SIM card of the mobile phone. Due to some vulnerabilities in the iOS system of Apple mobile phones, these vulnerabilities may sometimes cause the mobile phone to be unable to search the network and display no service status. Problems with the hardware of the machine.
The solution to the problem of putting the telecom card on the iPhone shows no service is: Method 1. Turn on the airplane mode and then turn it offSometimes the mobile phone will be in a state of no service due to the poor network of the surrounding environment, at this time, we will turn on the airplane mode and then turn off the airplane mode, and the system will search for the network signal again.
I hope mine can help you
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The early solution to the no-service solution of the Apple mobile phone telecom card is as follows:
Tools: iphone12, ios14, phone settings.
1. Open Settings first.
2. Click to select the general option.
3. In the general settings window, click on the About Mess Stool Local option.
4. In the jump window, click on the Select Carrier option.
5. In the window bar of the setting and digging companion bird, click the update option.
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Dear, the problem of no service on iPhone can be caused by a variety of reasons, here are some suggestions to try to fix this:1Check Signal Strength:
Make sure you are in an area with sufficient signal, away from interference sources or buildings. 2.Restart your phone:
Try restarting your phone, sometimes this can fix temporary network issues. 3.Check Airplane Mode:
Make sure your phone is not in airplane mode, and if airplane mode is turned on, turn it off. 4.Adjust network settings:
Go to your phone's settings, select "Cellular" or "Mobile data," and make sure that mobile data and data roaming options are turned on. 5.Update Carrier Settings:
Sometimes, the carrier will release updated settings, you can go to your phone's settings, select "General" - "About this machine" - "Carrier", and try to update if an update is available. 6.Remove and reinstall the SIM card:
After shutting down, remove the SIM card, check for damage or dirt, and reinsert the SIM card and make sure it is installed correctly. 7.Reset Network Settings:
Go to your phone's settings, select "General" - "Reset" - "Reset Network Settings" and reconnect to your mobile network. 8.Contact the carrier:
If none of the above methods resolve the issue, it is recommended that you contact your carrier's customer service for further assistance. They may need to check your account and network connection further. If the problem persists, you may need to go to Apple's official customer service or authorized repair.
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