Travelling to US. What to I need to do for mobile data

[deca1000]

I'm travelling to the US next week and need my phone and mobile data working.
What do I need to do to ensure it works?

Do I need to change settings and/or add credit and how do do this?

[dalyer]

48 don't support data in the US - just calls and texts.

Data roaming is only available in the EU/EEA/UK.

• https://48.ie/charges/roaming
• https://48.ie/help/roaming/using-your-phone-abroad?utm_source=SMSRoaming&utm_medium=SMSRoaming&utm_c...

5. Travelling outside the EU

If you need to use data outside the EU/UK, Wi-Fi is readily available in public locations. If you require your own mobile data, then we suggest picking up a local network SIM and availing of either a data only package or membership equivalent plan.

[deca1000]

"48 don't support data in the US - just calls and texts." 

That is a pity....looks like I'll need to change from 48