2 ตอบกลับ การตอบล่าสุดเกี่ยวกับ 25 เม.ย. 2017, 13:57 น. โดย chiyiuwing

    International Roaming Service

    chiyiuwing

      Recently I have registered for international roaming service at AIS service center (I just moved from DTAC to AIS). The staff told me that in order to use voice/SMS roaming (for phone call or SMS when travelling in oversea), I have to turn on data roaming in my Android phone. If I don't want to use internet (data) in oversea, I have to contact AIS call center to disable internet data. I also called to AIS Call Center and got the same answer. I checked the AIS website, there is no mention about turning on data roaming in order to use voice/SMS roaming in oversea. Data roaming is only required to be turned on if I want to internet (data) when travelling aboard.

       

      I have been using DTAC and True to travel oversea many times, and never required to turn on data roaming in order to use voice/SMS roaming when travelling aboard. It is first time and a surprise for me to hear from AIS that I have to turn on data-roaming in order to use voice/SMS roaming.

       

      I would like to hear if any other AIS user can share his/her international roaming experience in oversea. Thanks.