Joke Collection Website - Blessing messages - Which SMS should I send when the mobile phone returns traffic to Unicom?

Which SMS should I send when the mobile phone returns traffic to Unicom?

If you want to cancel the 3G traffic packet, you can send QXLL to 100 10 to cancel the 3G provincial traffic packet, and 3G users can send QX3GLL to 100 10 to cancel the 3G domestic traffic packet. Unsubscription of 3G traffic packets takes effect the following month.