T Tevin New member Nov 8, 2011 #1 i bought a sidekick lx carbon 2009 today, i tried using the sim card trick for at&t but every time i type in my sim code it says "authenticating sim code" then restarts and is locked again!! i need help
i bought a sidekick lx carbon 2009 today, i tried using the sim card trick for at&t but every time i type in my sim code it says "authenticating sim code" then restarts and is locked again!! i need help
