I just got done reading this article about how you can take screen shots with the app shootme on unrooted phones. I downloaded the app and even read comments on the market stating how it's working on nonrooted phones. When I open it, I get an error talking about root access. I've googled the message and have read replies about updating phone with the recent update and it'll work. I got my phone yesterday and was told it was current. When I try to update it says everything is current. Any ideas?