Should cellular data be on roaming?
Should cellular data be on roaming? Should data roaming be on or off on iPhone? If you want to stay connected to mobile phone service even if you travel away from your cell carrier's network, data roaming should be switched “on.” But if you want to avoid fees and you're aware of the risks of losing connectivity, then you can turn data roaming to “off.”
How much are roaming charges?
How much does roaming cost? What you pay for roaming charges will depend on your carrier, but plan for roaming charges to breakdown somewhat like this: $0.25 per minute while talking on the phone. $0.10 cents per text message.
Should I turn off mobile data and data roaming?
If you want to stay connected to mobile phone service even if you travel away from your cell carrier's network, data roaming should be switched “on.” But if you want to avoid fees and you're aware of the risks of losing connectivity, then you can turn data roaming to “off.”