New Air 2 owner question

[davedrone 178]

Just got a refurbished Air 2 Fly more combo that looks brand new. Can someone tell me what was the last firmware number before RID was added? My drone scanner app doesn't see the drone when it's flown so I assume it's older firmware in the drone. Thank you!

 

[Cafguy]

v01.01.1600 turned on the Air 2 RID. I would just hook everything up to the assistant 2 and let it update.
It could also be the app.