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Unicom number can't receive SMS? This may be the reason.

Have you ever encountered a situation where Unicom number can't receive SMS? Don't worry, this may be caused by the following reasons.

Block SMS function

First, check whether your mobile phone accidentally blocked the SMS function. If so, you can set the.

The mailbox is full

If it is not blocked, please check whether your mailbox is full. If so, try deleting some information. This may solve the problem that you can't receive SMS.

Hardware problem

If you still can't get it after deleting it, you can consider changing the machine or card to see if it is a hardware problem. This may require you to go to Unicom's business hall for processing.

Signal problem

In addition, you can try to test the short message receiving function in different places to see if you can't receive it because the local signal is weak. If so, you can try to test in a place with good signal.

Contact customer service

If the above methods can't solve the problem, I suggest you contact the local Unicom customer service, who will be able to help you solve this problem better.