I don't think I'm going to be able to have both. What I will have to do is when I know that I will be posting from my phone for a period of time then I will have to change the option on the computer beforehand. When I go back to the computer then once again, change back to default. This is not ideal and is a colossal pain in the butt but it is a way around it.

Edit: No, this isn't going to work. Now all my hidden forums are showing again. I can't change this every single time. This really sucks. Really really sucks.