Hondata

Hondata wrote: Fri Jan 16, 2026 2:47 pm FlashProManager 4.6.3 (26 November 2025)

• Firmware updated to version 275
• [FK8] Added support for 5BF-S13 Singapore

Download here

Please only post in this thread if directly related to the software release.

Hondata any news when the website will be fixed for downloading the software?

Calebrated wrote: Mon May 18, 2026 8:08 am yeah this version seems bugged, wont download to either of my pc's. just throws me back to the homepage when i hit download

Same here can’t even download the software from the website.

Your download link also isn't working for this version, and when I attempt to update Flashpro Manager from the software itself I'm on 4.6.6.0 on Windows 10, as soon as I click update it tries to launch `update.exe` like normal but I get:

Title: Unsupported 16-Bit Application
Message: The ...

Yeah that is fine I have 2 sets of codes and 2 pumps. Just wanted to know if there won’t be issues if I use the other code in the other flashpro because of the serial number discrepancy from the codes.

Hello are the fuel pump unlock codes tied to the serial number of the pumps? Had a mix up on flashpro’s and the wrong one got the code uploaded to it. Have 2 sets of codes and 2 sets of pumps.

Or can I use the codes to just unlock the HPFP control regardless of which car is running either pump.