All new devices have issues and bugs that usually require a software update to correct. Terracube mentioned a coming software update to fix the bugs so far found. I thought it would be helpful to have a forum post where users could post issues as they run into them. That way Terracube can have a list of items to explore and fix. Please read all the posts here before posting about your specific issue. If your issue is already listed, don’t list it again. Instead, upvote/comment on the existing issue post. This way everything stays manageable. Also, do a Google search to see if your issue is an Android problem that has been addressed on help posts from other sites.
Issues I have run into so far-
Face Lock does not work (Terracube mentioned that they are aware of this issue and working on a fix).
Settings menu tends to freeze up when adjusting some settings. The menu needs to be closed and re-opened, then it may work.
Double-tap to sleep does not seem to be active