Tutorial? Stuck on black screen! – SP Camera Review

How do u get to the main menu ? How do I get out of the black screen?! I tap it and different recording modes are written in the middle and there’s a glowing bar at the bottom middle but how can I figure out how to use this!? I paid the money months ago for a reason but haven’t been able to use it. I’ll rate this a one until I can b shown or helped using this bc rn it’s useless ??‍♀️
Review by ohmeohhmy on SP Camera.