Jamebes

I am wanna place txt in the bottom, but seem default text place at the left top. How can i fix that. Thank for help!

As[ this guide](https://github.com/saki4510t/UVCCamera/wiki/howto_hold_permanent_permission) I can hold permission. But I have to accept permission for first time. I wanna know where is permission file saved in system. I will create a...