New FW on controller, old on drone - no pairing

[mucek]

After receiving a new drone (Mini 2) due to some errors diaplayed, I was not able to pair it.

However, after consulting with guys at onedrone.com, they suggested FW upgrading the drone from PC, as the one I got (packed, new/refurbished from DJI service center) probably doesn't have latest FW installed.

I did this using DJI Assistant windows app, where one INI file needed to be manually modified to get option od FW upgrading (check YT).

Long stort short: after this pairing worked!

Regards,
Gregor

 

[LoudThunder]

I got (packed, new/refurbished from DJI service center)

Check your serial number, All DJI refurbished products will have a serial number in which the fifth character is “S” or “R.”

 

[Ken1403]

Check your serial number, All DJI refurbished products will have a serial number in which the fifth character is “S” or “R.”

Not the fifth it is the fifth from last charcter.