When traveling internationally, you may want to turn data roaming on and off to conserve data and minimize unwanted fees.
1.
Within the settings app, tap Network and Internet.
2.
Tap SIM****s.
3.
Tap or slide Roaming switch to ON.
Turning Data roaming on allows you to connect to data services while roaming. Turn Data roaming off to keep from incurring significant charges.
4.
Tap OK.
5.
Scroll to Preferred network type.
6.
Tap Preferred network type.
7.
Select your preferred type.
8.
You've completed the steps!
