Send the following on WhatsApp

กลุ่มชินฯ เมินดีแทค-ทรู เปิด3จี คลื่นความถี่เดิม https://soclaimon.wordpress.com/2011/08/10/%e0%b8%81%e0%b8%a5%e0%b8%b8%e0%b9%88%e0%b8%a1%e0%b8%8a%e0%b8%b4%e0%b8%99%e0%b8%af-%e0%b9%80%e0%b8%a1%e0%b8%b4%e0%b8%99%e0%b8%94%e0%b8%b5%e0%b9%81%e0%b8%97%e0%b8%84-%e0%b8%97%e0%b8%a3%e0%b8%b9/