I have come to the conclusion I am bad at this.
Bands/Width: AWS-1/15, Band12/5, Band66/10(but I believe this is a parent to AWS-1?)
LTE module: EM7565
I attempted to enable CA via AT!LTECA which returned not implemented looking around I see that people have achieved this via the AT!BAND command and pulling examples I really do not fully understand I was able to see a 4+12 attempt but it always states SCC1: Inactive
In reading the specs r8 for EM7565 it shows 3 ca for 4+4+12 and 2 ca for 4+12
If some one can point me in the direction of figuring this out I would be very grateful.