Hello i just put this topic to warn you all guys.
When upgrade the controller to version 6.1.3.6 and all the firmwares that comes after that... including the 6.2.x.x your AP 93s will go to airmonitor...
It is a bug. On AP 105 they are all good it wont happen anything...
At least i tried Panama whcih is my country and also tried Puerto Rico and the same thing happened...
I just stop trying and put the US one and worked fine...
As work around you can put US.
I already reported this to the TAC. The ticket is now on engineering...
Cheers
Carlos