Toyota and Lexus Firmware 30440200-ii.bin
A catalog reference for Toyota and Lexus firmware file 30440200-ii.bin and its calibration identifier.
30440200-ii.bin is a firmware catalog filename associated with Toyota or Lexus. Its identifying calibration string is 30440200, followed by the filename suffix -ii.bin.
The identifier alone does not reliably establish which control module uses the file or what vehicle function its software controls. It also does not establish a specific model, fitment, or software change.