i have been trying to sign in my aim and keep getting knocked off and it keeps saying "Unexpected error:Sign in again if you are signed out due to this error" I was able to sign on on a sidekick slide and lx , but when i tried signing on my friends 8330 i got the same message ! weird huh ?!?! I was even able to sign on Aim.com also ebuddy and had success .So it seems i cant with a bb device.I was even able to sign on a different s/n on my 8320 with no problem! just tat one particular s/n ! is it possible for a s/n to get corrupt ?im so confused on this matter plzzzz help !