How to set up 3G traffic in other places?

As long as it meets the requirements, you can send text messages in other places to customize 3G domestic traffic packages. For example, you can edit LJKT3GL 10/20/30 as 100 10, and customize the monthly domestic flow1000 yuan, 300M domestic flow 20 yuan or 500M domestic flow 30 yuan that takes effect in the current month. For example, users of Beijing Unicom can apply for 3G domestic traffic packages except 20 yuan prepaid package, 3G prepaid Huitong card, 3G prepaid fast enjoyment card and Wopai express package 36 yuan card.