First post. I've had a Galaxy ace GT-S5830I since August 2012 on Gingerbread 2.3.6 firmware. Problem is, about ten minutes after turning device on, I get the message appear saying: "Sorry try again" It seems to be trying to connect to something, but I've no idea what. It didn't have this error when new, so I presume it's connected with some change I've made since then. Anyone have any ideas what it could be?