drzfinest13
New member
my friend gave me his sidekick he didn't want it no more. i brought sim today before i put the sim card in i erase everything & i put my simcard in called tmobile. & everything is set. now i turn on my phone is telling me to sign in put my password user name question whatever read the " do you agree " thingy i did all that than is asking me the sim id currently in this device is already registered with the t-mobile service. contacnt customer care if you have any questions ? help ?