What should I do if I can't receive the SMS when my mobile phone is restored to factory settings?

1, something went wrong for no reason.

Suddenly I couldn't receive the text message, and there was nothing wrong with my mobile phone, so this problem appeared. This situation is usually not caused by a broken mobile phone, but by a small problem on the operator's server and network delay. , so I dial the mobile phone network to operate the mobile 10086, telecom 1000, China Unicom 10 108 and other service stations.

2, mobile phone arrears

This is the most basic question. Mobile phones generally evaluate the credit rating. If the credit rating is high, the amount in arrears will be larger, depending on whether the payment is timely linked to the credit rating. Now that I owe money, I won't directly disconnect my mobile phone and SMS function. So, when you can't receive the SMS, think about whether the operator sent a SMS to urge you to pay the phone bill, and didn't pay it.

3. The storage of the mobile phone is full.

This situation is generally common in non-smart phones, thinking that the storage space of non-smart phones is generally limited, and many text messages are saved by default as mobile phone cards, and the storage capacity of mobile phone cards is very small, so they are generally easy to fill up. At this time, you need to delete some short messages or other things that occupy memory.

4, SMS center number settings

I can't get the text message. Maybe there is something wrong with the number setting in the SMS center. For this problem, you can set the number of SMS center correctly in the mobile phone information settings, and then confirm it to solve the problem.

5, mobile phone settings

In this case, a certain setting of the mobile phone was unexpectedly changed at a certain time, which caused the mobile phone to be unable to receive short messages. This situation may be that you have recently made personalized settings, changed some system settings, and you have entered the mobile phone to set up a backup reset.

Extended data:

Common troubleshooting of mobile phones:

Fault: There is no signal on the mobile phone.

1, network problem or network coverage problem.

When the network coverage is not good, it is generally located in mountainous areas, basements, elevators and when there is shielding or signal interference, there will be no signal or weak phenomenon. In the process of debugging, optimization and maintenance, the network may also cause signal instability. When the network returns to normal, the cell phone signal will return to normal.

2, the phone itself.

There may be something wrong with the receiver of the mobile phone. Need to go to the maintenance point.

3. Of course, the possibility that the SIM card is damaged is not ruled out.

Judgment method:

(1) Check whether the mobile phone card slot or sim card is damaged: You can try to insert another mobile phone card, and then put the sim card of the mobile phone itself on another mobile phone to see if there is any signal. If the card slot is damaged, it is recommended to replace the card slot. If the sim card is damaged, please replace it in the business hall.

(2) There is no signal on the mobile phone due to network delay: you can turn on the flight mode of the mobile phone, turn it off after five seconds, or restart the mobile phone.

(3) Where the signal is not good, you can search elsewhere if you can't find the signal.

(4) The handset is damaged: If there is still no signal after the above reasons are eliminated, and it is suspected that the handset is broken, please go to the place where the handset is sold for inspection and maintenance.