Hi,
I bought a lhg 4g kit but after around 6 months I switched the modem for the r11e-lte6 cause it has band 1 where I live it's more available.
Upgraded everything to the last firmware, routeros to 7.6, modem v034, and routerboard as well.
Problem is Ca-band doesn't work, and I know it can't do 1+3 wich would be ideal in my area but it should do 1+1 or 3+3.
Is this a firmware issue or what am I missing?