Why can't my mobile phone receive short messages in my pocket?

It doesn't matter if you don't have your mobile phone in your hand and you can't receive the text message.

Reason 1: Something went wrong for no reason. Suddenly I couldn't receive the text message, and I didn't do other operations on my mobile phone. Other functions of my mobile phone, such as phone number and WeChat, were normal. At this time, there is something wrong with the operator's server, which leads to the network delay. I can call the operator's customer service numbers, such as mobile 10086, telecom 10000, Unicom100/kloc-0, etc.

Reason 2: the mobile phone is in arrears. This problem is also very common, sometimes you don't even notice it, just pay the phone bill.

Reason 3: The mobile phone is full. When the memory of the mobile phone is full, you can't receive new messages. You can delete something that takes up memory.

Reason 4: SMS center number setting. It is also possible that there is a problem with the number setting of the SMS center. You can set the number of the SMS center correctly in the mobile phone information settings.

Reason 5: Mobile phone setting problem. If you accidentally change the settings of your mobile phone, you may not receive the SMS. You can go to the phone settings and click "Backup Reset".

Reason 6: Blacklist and information interception are set. Spam advertising messages often harass you, so you set up blacklists and information interception. However, it should be noted that some settings in the setting options are not completely changed according to your own meaning, resulting in information being intercepted, so it is necessary to remove the blacklist interception.

Reason seven: poor signal. For example, in some places, such as tunnels, deep mountains, basements and elevators, you can't receive short messages because of poor signals. In some special occasions, there are signal shielding devices, and you can't receive short messages.

Reason 8: Mobile phone hardware/system problems. If it is a problem with the hardware or system of the mobile phone, the best way is to brush the phone. It is very simple, that is, to reinstall the system of the mobile phone, and it can be done.