LAUNCH X-431 Throttle User Manual586 Software UpdateThis module allows you to update the diagnostic software & App, and renew thesoftware subscription.6.1 Update Diagnostic Software & APPIf you did not download the software in process of product registration or apop-up message prompting you that some new software can be updated, youmay use this option to download it or keep it synchronized with the latestversion.Tap “Software Upgrade” to enter the update center.Fig. 6-1By default, the system enters the “Downloaded” page and all diagnostic softwareto be updated is selected.* Note: If some software has not been downloaded yet, tap “Software Download” todownload it.• To deselect certain software, tap “Unselect”, and then check the box next tovehicle model.• To refresh the downloaded list, tap “Refresh”.• Tap “Update” to start downloading. It may take several minutes to finish it,