How to Update Autel MaxiSys MS909, MS919 and Ultra to Autel MaxiSys MS909EV, MS919EV and Ultra EV?

1. Purchase Autel MaxiSys EV Diagnostics Upgrade Kit, then go to Settings ---- EVDiag Box Settings on Autel MaxiSys MS909, MS919 and Ultra , connect device with EVDiag Box and VCMI/ VCI as device interface shows, when EVDiag Box serial number is read, click Link EVDiag Box, then it will upgrade to Autel MaxiSys MS909EV , Autel MaxiSys MS919EV or Autel MaxiSys Ultra EV after restart (System Program of Autel MaxiSys MS909/ MS919/ Ultra needs updating to V2.60 or above version);
 
Note: When Autel MaxiSys MS909, MS919 or Ultra’s sales contract is changed to corresponding sales contract of MS909 EV/MS919 EV/Ultra EV, then MS909, MS919 or Ultra can also be upgraded to MS909 EV/MS919 EV/Ultra EV.
 
2. User do not need to pay additional subscription fee to activate the EV diagnostic function after they purchase EV upgrade package.
 
3. Autel MaxiSys MS909/ 919 /Ultra MUST be with valid software subscription, as it needs to update the device to download some EV software after binding with EVDiag Box.