Yes, having yet MORE trouble with this phone. I try and go into Android market and it comes up with my sisters e-mail address and asks for her password. Sadly, I don't know her password. I googled it and it said to go into Settings - Sony Ericsson - E-mail - Uninstall E-mail. BUT, I go back to Android market and it still comes up with her e-mail. I set up one of my e-mail addresses and still comes up with hers. Does anybody have a solution? Please, this is driving me CRAZY!!