Send the following on WhatsApp
Continue to ChatSoftbank、auが端末乗り換え割引を終了へ https://sp-blog.net/akihabara/2019/08/06/softbank%e3%80%81au%e3%81%8c%e7%ab%af%e6%9c%ab%e4%b9%97%e3%82%8a%e6%8f%9b%e3%81%88%e5%89%b2%e5%bc%95%e3%82%92%e7%b5%82%e4%ba%86%e3%81%b8/