Your Browsing History







Any questions? Our AI beta will help you find out quickly.
Upgrade/print function
Procedure for upgrading software1) Log in to elm327.com to download V519ProductTool.2) After successful download, use Type-C data cable to conned3) Double-click "V519ProductTool"
4) Select Update Firmware/Review Datastream as required.5) You can finish upgrading or printing