Why are messages automatically deleted?

Solution to the instant disappearance of receiving short messages! ! Is there a short message on the short message screen, but it disappears after reading it? After searching online for a long time, many people have found this problem, and many people have solved this problem with lattice machines. Method 1: First, open your process management to see if there is any mssver.exe process, close this thread in C\system\ Apps, and delete it together in a folder named aknrep 1. Method 2: First, you need to install the following two softwares 1. Process management 2.fileman These two softwares can search and open the process management software in the disk (C:), find the thread, see similar processes in mssver, close the application and open fileman. Open c:/system/install, find mssver. exe, delete this process, go to c:/system/install yourself, and find the deletion method of mssver.exe.3: End a servtimer process through process management, then go to FileMan to find the file corresponding to servtimer in C/system/data, and then delete it! Method 4: Delete a file in C-system-mail by yourself. You can change the information to the memory card, then delete the folder C-system-mail (remember that all information will be lost after deleting this folder), and then change the information to the mobile phone, so that you can receive the information normally!