Why does the Nokia 5233 mobile phone show that a text message has been received, but the text message cannot be found in the inbox?

OK...

1. Is there any software installed in the system that automatically blocks it?

2. Take out the memory card and try. If you can receive it at this time, it is a problem with the memory card. Format it.

3. If it is not a memory card, then Try restoring the factory settings and formatting the phone

4. Take the SIM to another machine and try it. If you can receive it normally, it means the problem is with the phone itself. If there is an error with the machine, run the process management first. End all processes without gears, then go to the C:/SYSTEM/DATE directory to delete this file, restart the computer, and it's done.

5 There is another ruthless move. . . In standby mode, enter "*#7370#" and then enter the default password 12345. After the phone is restarted, you can receive the message normally. If it still doesn't work, just hard reset it!

Hope this helps. . . . .