Why does Xiaomi 2 SMS still consume traffic? Don't tell me what background software is installed. I mean the built-in SMS program.

Hello, I suggest you click SMS-Menu button-Settings-Enable Internet SMS? Network SMS is a user between miui systems, and sending SMS is free. Very convenient, as long as you open the network, you can use it, and if you don't need it, you can turn off this function.

Moreover, the operator sends you MMS, and the SMS will also show that the traffic is consumed, but this part will be thrown away at the end of the month.

Thank you for your support and wish you a happy life!

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