Updating firmware on ipod
If the printer is attached to a network, try plugging the printer/cable into another network port/drop point. Observe it for the next few days to see if the 900.00 error returns.
If the error occurs when the printer is idle or not connected to the network or PC, however, there may be a printer hardware or connection problem.
This step is especially important if the 900.00 errors occur intermittently.
Power strips, surge protectors, extension cords and uninterrupted power supplies (UPS) can trigger a false 900.00 error.
Apple pushed the i OS 4.0 firmware for both i Phone and i Pod Touch on June 21st.
Soon after the i OS 4 release, Dev-Team released the Pwnag Tool 4.0 to jailbreak i OS 4.0 firmware on i Phone 3GS, i Phone 3G and i Pod Touch 2G.
Search for updating firmware on ipod:
If multiple computers on a network use this printer/MFP, check to see if the error occurs from only one particular computer or station.