Hondata

4.7.4 (10 July 2026)

• Firmware updated to version 285
• [2012-2015 Civic Si] Fixed flex fuel showing 0% ethanol
• [2019+ RDX] Added support for 2024 model 5YF-AR2 USA
• [2016+ Civic] Added support for 2017 model 5AN-K62 Central Americas and 2016 model 5AG-N61 South Africa

Download here

Please only post in this thread if directly related to the software release. It is not the place to request features.

I can't download this version.
I get this error
https://photos.app.goo.gl/iAVcZZkJBTiJqVzu6

try skipping the file.

I tried skipping the file, but it doesn't respond to the command, it just makes me exit the download.

Do you have some kind of antivirus or internet protection software installed on this computer?

Have you installed the software before?

Sorry I posted this in the wrong thread earlier.

Forgive me if this has already been asked in another thread or not. With the newest July 10th release of FlashPro Manager giving us the ability to tune the 2026 Type R's, one of the issues that we've noticed is that the pops and bangs do not work. I'm not sure if this has been brought to your attention, or if it has, is there any information on when that might be available?