SMS MMS 常見問題 - 收發篇

SMS MMS FAQ - Receive

發送短訊需要多少時間?

How long does it take for an SMS to be sent?

短訊可以發送到香港以外嗎?

Can I send SMS to overseas countries?

怎樣發送一個短訊給多個不同的收訊人?

How to deliver a SMS to many receivers?

為何短訊已發出,但收訊人沒有收到?

Why people cannot receive my SMS although it was sent out?

一次可以發送多少個訊息?

How many SMS can I send at once?