If I don't use data on my smartphone, can I use the app together?

smartphone cellphone cell-phone mobile data application

Maybe it's because I have unlimited data, but I think the cell phone fee is too expensive.

I heard that it's cheaper if you use such a plan when you buy a cell phone, so I signed up like that, but the money I spend every month is too expensive.

I'm just thinking about removing the data, but if I don't use the data on my smartphone, can I use the application?

384 2017-06-07 Lady

A. 1

No, it's possible with Wi-Fi.

Lady 8 years ago 0

A. 2

You can use the app with Wi-Fi.

Lady 8 years ago 0

A. 3

If you need communication, you can turn on the Wi-Fi and use the app.
Sometimes, certain credit card companies block the use of the app if 3g or lte is not available.
For example, in the case of Shinhan Card, I saw that.
Hyundai Card was able to do the same with Wi-Fi.
Based on that, it's not a government recommendation, but each credit card company uses a different policy.

Lady 8 years ago 0

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