This issue should have been addressed with the latest release on 11/20/22, version 6.0.1.
On various type android based mobile phones (SAMSUNG / MOTOROLA) the workspace app is often blinking.
You have to push regularly on the three stipes at the top-left, then you have to logout and after that login again and the problem is temporarily solved.
This issue has come with the latest update in the beginning of september 2022 is very annoying and is still not solved yet.