After the mobile phone is replaced with a new memory card, the messages in the inbox will not be displayed.

If you transfer from a personal computer, it is not a mobile phone. Anything above S60 can be copied from the computer to the card. I think you copied the phone program. Some programs don't work after moving. As for your information, you can't see it even if you unplug the memory card. Really can't. You can ask after-sales. Your question is really hard to understand. Your mobile game can't be opened, but there are programs, which is what I said above. Some games are not allowed to move like that, otherwise the game developers' things will be pirated. The above is for reference only!