103.rar «2026 Release»

Often used for "Double PCB" Delphi/Autocom VCI devices to update them to firmware version 103.

If you get a "Checksum Error," the download was likely interrupted. Try downloading the file again using a download manager . 103.rar

Connect your VCI device via USB, open the software, go to Settings > Hardware Setup , and click Update Firmware . 4. Troubleshooting Often used for "Double PCB" Delphi/Autocom VCI devices