Joke Collection Website - Public benefit messages - The phone has two card slots with China Unicom and China Mobile cards installed at the same time. Why can’t the mobile card receive text messages?

The phone has two card slots with China Unicom and China Mobile cards installed at the same time. Why can’t the mobile card receive text messages?

The reasons for not receiving text messages are as follows:

1. You can first check whether the mailbox is full. If so, please delete some information;

2. After deletion If you still can't receive it, you can change the phone or card and test to see if it's a hardware factor;

3. After eliminating the above reasons, you can try to test reception in other locations to see if the local signal is weak. reason.