This is for those who failed to update Digimaster 3 software, and got error message “download failed…net error, please ensure network ok!”
Obd2diy.fr tech support:
Digimaster 3 software updated required a LAN cable for connection.
And please do automatic IP address setup after sw update.
Reference: Digimaster 3 online update manual
Step 1: plug the power supply to digimaster3 and insert the network cable into the LAN port on the digimaster3 unit.
Step 2: select “Management”
Step 3: select “Update”
Step 4: select “Software Upgrade”
Step 5: the machine is upgrading
Digimaster 3 tech support: http://www.obd2diy.fr/wholesale/digimaster-3-digimaster-iii-original-kilometrage-modification-master.html