NB-IoT GPS module commands

Is it possible to send messages to the Ublox gps module. Like you send AT messages to the modem?
The manual of the gps module mentions that you can send messages in the order of: UBX-CFG-RST.
But it does not mention how to do this from an arduino for example.
Or could just the serial passthrough be used?


We have an I2C connection to the gps module.
The uart of the gps is not connected.

Kind regards,