International APN Connectivity for EM7455


I would like to use the module EM7455 ( firmware SWI9X30C_02.24.05.06, current working ATT APN (in USA): broadband ) to work with an AT&T hotspot sim card out in Europe, namely Finland. Other than changing my AT&T for international coverage, is there any other settings that I need to configure?

I believe changing the APN to the one your hotspot SIM uses should do it.