This URL is the cancellation page — you do not have to hunt through settings
Go to the Hami Video cancellation page
https://hamivideo.hinet.net/member.do
Cancelling does not cut you off immediately. You keep access until the end of the period you already paid for, so if you have decided not to renew you can cancel straight away without losing anything.
Unsubscribe before the day of your next charge — any later and the next period is billed.
Subscriptions bought at a Chunghwa Telecom store or digital store cannot be cancelled online — you have to go back to the store. This is the one that catches people most often.
Pay-per-view plans do not need cancelling; they simply end when the days run out. The online “Unsubscribe” button only applies to recurring plans.
Prices verified , with the official page as the final word. Plans and availability vary by region; these are the official Taiwan prices.
People who forget to cancel are not careless — the moment you decide and the moment you are charged are a whole month apart. Add LapseWatch on LINE and send “Hami Video 12/25” to record it. No install, no signup.
Want to see the whole picture? Add up a year of subscriptions (in Traditional Chinese); if you work at a computer there is also a Chrome extension that keeps everything on your own machine.
Interfaces change. Always treat the official page as the final word.