Check whether the mobile phone signal is good, poor signal, crowded network or shielding equipment around may affect the normal reception of short messages. I suggest you move to a place with good cell phone signal and try again.
2. Compare and test SIM cards
I suggest you put your SIM card on other mobile phones and test whether you can receive SMS. If this situation still exists, it is recommended that you consult the operator's customer service for handling.
3. Restart the phone.
Please restart your phone and try again.
Related instructions
There are two kinds of short messages: one is text or digital information sent or received directly by users through mobile phones or other telecommunication terminals, and the number of characters that users can receive and send short messages at a time is 160 English or digital characters or 70 Chinese characters.
One is MMS. Its biggest feature is that it supports multimedia functions and can transmit comprehensive content and information, including text, images, sounds, data and other multimedia formats.