my kid lost my old iphone that service had been disconnected to (when i got my iphone4) and was using it as a ipod touch... he lost the phone at daycare and it was then found hidden amongst a bunch of toys when i plugged it in to my new comp it wont let me into it because it has been "disabled"
Restore your iPhone. Open iTunes on computer, connect iPhone to computer. Hold both Home and Power buttons until iTunes recognizes the iPhone in Recovery Mode. Usually takes about 20 seconds of holding both buttons. Restore the iPhone Firmware.