Data roaming USA

[Eliz1]

I've bought a data roaming for USa but I'm not getting any 4g network and phone shows emergency calls only. I've turned phone on and off. Turned airplane moved on and off. Folled the advice but nothing is irking 

I need 4g to use my phone as a sat nav to drive

[Bambino]

@Eliz1 See this guide: USA - Roaming with O2 - O2 Community

You do not need data to use your Sat Nav. See below:

Download areas & navigate offline - Android - Google Maps Help

Download areas & navigate offline - iPhone & iPad - Google Maps Help

[Enlli]

You have switched on Data Roaming on your phone? It's separate from thr normal roaming settings

[MI5]

@Eliz1 

You can also try switching manually to a different network.

You can use either AT&T or T-Mobile