w AP LR8 Antenna and Software Version

Hello,
i am starting to use a wAP LR8, i have 2 questions.
I am unable to upgrade to 7.12.1, i use 6.49.17, when i perform the upgrade router reboots but the versioni is still 6.49.17.

Does anyone know the code for a LoraWan antenna ?

Thank you.

Mauro

Check the Log section, it could say something about reasons the upgrade did not take place.
Did you upload the files yourself, or used the Check for upgrades button?