Our hardware supports all J2534 protocol software No need to register and active device. You can work on it directly. And pay more attention to protect personal privacy. When you update your device accidentally. not be locked. You just fall back to the correct driver version to work with. Support latest cars and do programming online (with online account). For example the software works with 2021 year for imagine, 2021 year for XT5. SM2 PRO J2534 VCI function:1. Read and write ECU data, 2. ECU clone, 3. Adjustment of ECU parameters, 4. ECU maintenance technique, 5. Turing chip, 6. Read the ECU map, 7. Checksum Correction, 8. Stage1-3, tuning, LC, sportdisplay, immo off, adblue off, dpf off, off, vmax, , 9. Read flash and ep files, 10. Powertrain Adjustment, 11. Support online update, 12. Supply VR files, 13. Pinout comewwith, 14. Helpdesk and tuner accounts, 15. Reads OBD2 SM2 PRO 1.20 Supports 67 Modules to open protocols: Activate Licenses