Send the following on WhatsApp
Continue to Chat【iOS APP】RNGTN 手機鈴聲自製軟體 https://app.yipee.cc/94500/%e3%80%90ios-app%e3%80%91rngtn-%e6%89%8b%e6%a9%9f%e9%88%b4%e8%81%b2%e8%87%aa%e8%a3%bd%e8%bb%9f%e9%ab%94/
【iOS APP】RNGTN 手機鈴聲自製軟體 https://app.yipee.cc/94500/%e3%80%90ios-app%e3%80%91rngtn-%e6%89%8b%e6%a9%9f%e9%88%b4%e8%81%b2%e8%87%aa%e8%a3%bd%e8%bb%9f%e9%ab%94/