RG255C-GL - issues connecting to 5G

G’day Quectel Team,

I have a RG255C-GL in a Mikrotik LTAP Mini and whilst it works fine on LTE, I’m struggling to get it to connect on 5G.

The following frequencies and channel widths are available. I know it’s a Redcap module but surely it should work with some of these (noting channel widths are less than 20mhz which is the Redcap maximum).

Vodafone 700mhz: * Vodafone 2x15 MHz bandwidth 733-748 MHz paired with 788-803 MHz
Coverage: Australia-wide

Vodafone 850mhz: * Vodafone 2x10 MHz bandwidth 825-835 MHz paired with 870-880 MHz as well as Vodafone 2x5 MHz bandwidth 825-830 MHz paired with 870-875 MHz

Vodafone 2100mhz: Vodafone2x20 MHz bandwidth 1960-1980 MHz paired with 2150-2170 MHz

I look forward to your advice on the matter, and can I please also get the latest firmware?

Dear @judgiesa85
There is a same topic with this, we can discuss in another one.