Cellular only connecting on 2G

I'm using a BerylAX with a Huawei E3272 4G USB-Modem.

If i plug the usb into my laptop it is connecting to the 4G KPN network, but if i plug in into the Beryl, i can only get it working on 2G. I can tell it is connecting to 2G due to the LED being solid green, instead of Blue.

As far as i can tell, i can't change anything about that in the Beryl.

This are my settings:

Hope someone can help me, because i like to use the USM-Modem on holiday later this year.

When connected, take a look at the current service cell