Re: On BlackBerry Torch App World hangs at "Signing Up" screen
If at all the updates do not work for you then I think that you can go for the Master Reset. Please do this only if the updates did not work for you. Before going for the updates please have the back-up of the data of your mobile phone. So that you will have the data at a safe place. If the App World was working well then I am sure that it will start to work again. As the Master Reset will turn back the mobile to its default settings.
In The Absence Of Light