I have been able to update it several times with no issues. My problem is that it will not let me sign in. I haven't gone back to the original yet because that defeats the purpose of testing the beta one. I have confirmed my Online ID and Password via my laptop, character by character, but when I go to sign into the app it tells me it doesn't match the information on file. If it works for one, it should work for the other. The features so far have been great, but now I can't use it so it's a bum deal. Figure out that problem and I'll be a happy camper.