: Look for files labeled with the 1622 version number.
Guide to Delphi Firmware 1622: Downloads and Installation If you are using a Delphi DS150E or Autocom diagnostic tool, upgrading to is one of the most common steps to ensure compatibility with newer software versions like 2020.23 or 2021.11 . This firmware version is widely regarded for its stability and improved communication with vehicle Electronic Control Units (ECUs). What is Delphi Firmware 1622? delphi firmware 1622 download