但是並不確定一定可以使用。
您的狀況是第3種,至於何時通?會不會通就不清楚啦。
建議直接申請威寶、中華的門號馬上就可以使用。
之前向 google 詢問的答覆:
一、Google 自己所造成的問題
Thank you for your note. We're sorry to hear that you're unable to receive
a verification code to activate Google Calendar's SMS feature. We suspect
that our SMS service might have been temporarily unavailable when you
requested a verification code. Please try activating the SMS feature of
Google Calendar again to resolve this issue.
二、電信業者將 Google 的簡訊阻擋
If you're still unable to receive a verification code, your mobile
provider might have inadvertently blocked you from receiving SMS messages
from services that use shortcodes. Please contact your carrier and ask
them to unblock messages from Google (48368).
三、更換電信業者的情況下
Lastly, if you've just switched mobile providers while keeping the same
phone number (i.e. you've ported your number), Google Calendar's SMS
feature might not work immediately. If you suspect that this may be the
cause of your issue, please wait for a few weeks and try again.