Software/Firmware historical list

[Geoelectro]

I bought my P4 a year ago. It flew perfectly. After the recent late summer update I had issues. So I downgraded to the previous version. I also downgraded (with great difficulty) the iPad Go4 APP. However my RC is the latest version 1.9.2 and although I'm back to flying like before, I get a firmware mismatch message at startup. I just downgraded the RC to 1.6 (haven't flown yet) but was wondering if I could confirm the version when I bought it, 1 year ago.

Is there any such list of firmwares with release dates etc.? I'm just trying to eliminate the mismatch message.
AC 1.02.0602
RC 1.6.0
App 4.08 IOS

Thanks
Geo

 

[ryantrax]

You can usually find it in the release notes on DJI's site, see if this helps: https://dl.djicdn.com/downloads/phantom_4/20170706/Phantom+4+Release+Notes.pdf

 

[Geoelectro]

Much thanks. It confirms the AC firmware for sure. Seems they don't list the RC firmware so often in the list so that's still a mystery and the one I'm curious about.

Geo