I just picked up the AXE6400 or I guess the other name is the AXE75 .

The box and sticker say it's rev 1.6 but when I log into it using chrome it says :

Firmware Version:

1.1.9 Build 20231115 rel.37295(5553)

Hardware Version:

Archer AXE75 v1.0

So is it a 1.6 or 1.0 ?

Because on the tp link website under the firmware I guess you pick which you have so what would I pick if I did a manual firmware update ? V1.60 or V1 ?

Thanks