Yin Hui can't open it. What happened?

Mobile phone memory is insufficient, the program itself, mobile phone virus. Solution:

1. Flashback caused by insufficient memory of mobile phone. After closing some background programs of the mobile phone, reopen the software.

2. Because of the program itself, it is recommended to reinstall it before opening it.

3, mobile phone poisoning, it is recommended to use mobile phone antivirus software to kill virus, and then reopen the software.