The solution to the problem of being unable to enter the Saixueba Physics app is:

1. It is because your mobile phone has insufficient memory, so it cannot be downloaded, and even after downloading it cannot be opened. It can only be solved by uninstalling unnecessary software or cleaning up the junk.

2. It’s because you don’t have enough running memory. Open your task manager to clean up the background running memory, or just shut down the computer.

3. Permission settings, you only need to re-download, and then select Allow for any permission issues that appear.