Huawei Glory 4a mobile phone can't find the icon of SMS. What should I do?

You can slide out at two points on the phone screen to see if the file is hidden. You can click the "+"sign on the hidden interface, and then click the checkmark of the short message to restore it.

Or you can slide down on the screen of your mobile phone and search for text messages to see if you can find them.

You can set up, apply management and clear Huawei desktop data, and try it out. In general, it can be solved by emptying the desktop data.