B6 12 Why did you log in to the black screen for the second time?

B6 12 The reason for the second login to the black screen is:

1, memory problem, garbage cleaning to release memory.

There is something wrong with the software itself. Uninstall and reinstall, or try again in ten minutes (software server update). B6 12 is the name of a mobile phone software, and its full name is b6 12 Kaji. It is a video and photography application, which can take photos of various styles, video and communicate with friends. It is a popular camera app for young people nowadays.