If the phone is capable of updating it will be in the "Settings" area of the phone. If there is no update there, then that phone has no way of updating the normal way. Anything done outside of that can brick the device, so I can't help with that. You might then try posting in the "Rooting, Jailbreaking & Unlocking" Forum. http/www.tomsguide.com/forum/forum-117.html