If your DS100E still won't update, the internal may be damaged, or you may be trying to flash "Single PCB" firmware onto a "Dual PCB" unit.
The software shows "Firmware version: 0000," meaning the current firmware is corrupted. 2. Primary Causes for Update Failures
If the standard "Update" button in your software (Autocom, Delphi, or WOW) isn't working, follow this manual recovery path: Step A: Check COM Port Settings
Attempt the update again via the software's menu. 4. Software Specific Advice
Look under for "VCI (Diagnostic Unit)" or "USB Serial Port." Right-click -> Properties -> Port Settings -> Advanced .
Connect your DS100E to the PC via USB and to a vehicle (or 12V power supply). Open on your PC.
If your laptop battery dies or the OBDII port voltage drops below 12V during the write process, the firmware will corrupt.
If your DS100E still won't update, the internal may be damaged, or you may be trying to flash "Single PCB" firmware onto a "Dual PCB" unit.
The software shows "Firmware version: 0000," meaning the current firmware is corrupted. 2. Primary Causes for Update Failures delphi ds100e firmware update problem full
If the standard "Update" button in your software (Autocom, Delphi, or WOW) isn't working, follow this manual recovery path: Step A: Check COM Port Settings If your DS100E still won't update, the internal
Attempt the update again via the software's menu. 4. Software Specific Advice Primary Causes for Update Failures If the standard
Look under for "VCI (Diagnostic Unit)" or "USB Serial Port." Right-click -> Properties -> Port Settings -> Advanced .
Connect your DS100E to the PC via USB and to a vehicle (or 12V power supply). Open on your PC.
If your laptop battery dies or the OBDII port voltage drops below 12V during the write process, the firmware will corrupt.