The information system that comes with the mobile phone always flashes back by itself.

The most common reason is that your system does not support your software. There is no way. No system can guarantee that every software will be supported.

You can upgrade the system or downgrade it. Maybe it can be solved.

One more question. If it is a software that can be used before, it has recently been found to be flashed back. There is something wrong with your system. Reinstall the system.