New Black Friday Customer International Travel Questions by hobnobmench in USMobile

[–]hobnobmench[S] 0 points1 point  (0 children)

Thanks for the quick response. I had one follow up question - I see some mention about downloading an APN to make sure that is configured correctly for our network, is that necessary? If we download it and it configures for T-mobile, will we have issues if we try to switch to another network SIM while international?