Can a Max BR1 mini be controlled by AP controller?

Product Discussion Pepwave AP & Surf
5

My MAX BR1 Mini LTEA HW1 is running firmware 8.3 - do you think Synergy mode might work?

[Edit to add] and if Synergy mode is not possible, can I do this manually by setting up bridge mode? See Configure BR1 Mini HW1 as WiFi bridge