Is it correct that the Wi-Fi and data on the lte phone change automatically?

I'm using my lte phone.

Until now, I turned on the Wi-Fi and used it, but if it didn't work, I turned off the Wi-Fi and used data.

Listening to my friend, it works automatically even if I keep the Wi-Fi on

When wi-fi is available, it is automatically wi-fiIs it correct that data is automatically available if it is not available?

713 2015-10-16 Gentleman

Yes, your friend's explanation is correct.

Gentleman 9 years ago 0

If both Wi-Fi and data are turned on, Wi-Fi has priority.
When turned off, it operates as lte data.
Just as your friend explained.

Gentleman 9 years ago 0

If you turn the Wi-Fi off and on, there's an effect of using less battery kk

Gentleman 9 years ago 0