Epic Privacy Browser Forums

I noticed with the Iphone Epic Browser App that when I am on wireless(either at home with wifi or cellular) it will randomly stop loading websites and I will have to close out and open it back up again to reestablish a connection.  Is this a known issue or is there a way I can fix it on my Iphone?  Sometimes I have to tell it to swap to another proxy and it works then go back to original one for it to start working.