Firmware update for Gladiator NXT modular flight control system

[Khan]

Hello there,

I want to update my firmware for the Gladiator NXT modular flight control system I just purchased from an user
But I'm a bit lost...

which firmware should I get ?!

It's on v2.081

thanks

[fallout9]

If it works well you don't need to reflash, just reset to default and calibrate.