hi there, please any one heLp me how to fix. Every time i visit at android market and take some downloads it says "PLease sign in youre account". After i log in and download that certain app it says "Theres no device associated with this account". Huhu.. I dont even had a chance to download there. In addition the is the android forum app too. I cant download this app 'coz you have to dowload it on appbrain, you have to download first the appbrain sync to download the appbrain market. And it always fall in android market. Please heLp me guys what to do.