I'm sure it's not exactly what you are looking for but I loaded an early Flash Tune file on mine a bit ago, we had no issues installing. 🙄 I rode the bike to the suspension shop I use, he called FT for their file, they sent it to him, we installed it. No issues. I haven't checked back but FT said then that they would have a public file "before race season". Well, it's race season. Maybe not though.
As Brendan brought up, each bike is slightly different and the tuner is building their tune for the bike they have and at their atmospheric conditions, bike conditions and equipment, erc. Well for me, FT is 30 minutes away, they are where I ride. I do know the tune made a big difference in the seat of the pants meter.
I would like to have an updated file loaded, current one is pre-release and it's locked down. And have it Dyno tuned, my guy will set me up with that.