Why did you say that the harassment message you received mentioned that you would unsubscribe from T and never reply to T?

Spam messages are annoying, and most of the "unsubscribe back to T" is just a form, which has no practical effect, but it will be marked as active users in the background, and the push frequency is high; What is even more frightening is that it may be used by criminals, so that personal information is leaked and property safety is threatened. Generally speaking, replying to "T" does more harm than good, which not only fails to achieve the purpose of unsubscribing, but also has risks. Compared with Android phones, Apple mobile phone users are more worried, because in addition to all kinds of spam messages, there are a large number of "Macau Casino" messages.

Reporting Phone For spam messages other than commercial advertisements, users can call 1232 1 to report to the Internet Bad Spam Message Reporting Acceptance Center. The disadvantage is that you can only block short messages sent by reported numbers. If you change the amount of spam, you will still receive them.

Method 2: Install interception software. At present, many Android phones have their own security software. If not, you can download and install it. IOS system supports 360 Mobile Guardian, Tencent Mobile Manager and money shield. Most security filtering software can mark keywords to filter the content of short messages. You can edit the word "unsubscribe" as the filtering keyword, so that most similar short messages will not be received. You can also intercept harassing calls.

Solution to the problem of "Macau Casino Information" on Apple's mobile phone: Most of these illegal spam messages are sent through the iMessage function of iPhone. Because the SMS services launched by the three major operators are all charged, Apple users can send iMessage for free as long as they have WiFi.