How to open on-hook SMS service?

You can open a short message or send a short message through the business hall: (1) open a mobile phone to hang up the short message: send an instruction KTGJ+ enterprise name to 106597269, such as KTGJ Shandong Telecom; (2) Open the on-hook fixed-line short message: send the short message KTGJ enterprise name BD fixed-line number (with area code) to 106597269, and place the business order according to the reply short message prompt. Click on "official website" Customer Service 2 17 below for more service offers.