If you need help remembering when your iPhone's data roaming feature is active while you are in a foreign country, the ...

When To Turn Data Roaming On or Off By default, data roaming is on regardless of whether you have an Android or iPhone, but there may be circumstances when you need to turn it off. If you’re ...

What to Know To turn off data roaming, go to Settings > Cellular > Cellular Data Options > Data Roaming Off.To turn off all cellular data, go to Settings > Cellular > Cellular Data Options > Cellular ...

To avoid incurring any exorbitant fees from your carrier, you'll want to turn off data roaming when you're overseas. For iPhone users ... is on and an airplane icon will appear on the top left ...