The JDIAG M100 Pro is a J2534 compliant interface. Unlike standard OBD2 scanners, it does not have a single "app" that runs the tool. Instead, it acts as a bridge (hardware) between your computer and your car. Therefore, the "software" you need to download falls into two categories: Drivers and Diagnostic Applications.
Search for "M100 Pro" in the product selector. You will see links for: jdiag m100 pro software download top
A: Interrupting a VCI firmware update can brick the dongle. Always ensure the battery is fully charged and do not power off the tablet during the process. If it fails, use the PC Suite recovery tool. The JDIAG M100 Pro is a J2534 compliant interface
Tap "Download" next to each component. The system will fetch the files directly from JDiag’s secure CDN. Once downloaded, the installation is automatic. After completion, restart the device. Pro Tip: The "top" version is not always the newest beta
Pro Tip: The "top" version is not always the newest beta. Always choose the "Stable Release" marked as "Recommended" by JDiag.