Huawei Glory 7, what is the reason why receiving SMS is particularly slow?

There are many reasons for the slow reception of short messages, which may be that the SIM card is faulty. You can put the SIM card on other mobile phones.

Moreover, bad cell phone signal, bad signal, crowded network or shielding equipment around may affect the normal reception of short messages.

You can shut down some security applications and applications that consume a lot of network connections, and keep the system in a smooth running environment.

If it still can't be solved, it is recommended to back up the data and take the purchase invoice to the after-sales service outlets for repair.