譬如話你哋好多人都用 iPhone 如果你用 iPhone 傳送短訊 俾其他用 iPhone 嘅人 嗰啲短訊無法輕易噉俾人截取到
For example, many of you use iPhones, and if you use your iPhone to send text messages, other people who use iPhones can't easily intercept them