What does SMS reply to td mean?

The meaning of SMS reply TD is as follows:

TD means unsubscribe. In the early days, mobile phone operators promoted their business through SMS, and usually attached an unsubscribe at the end of the message. Please reply to TD. In the current network language, replying to TD usually means rejecting the other party's words or telling the other party to stop, which is a form of joke. TD, which also means knock-down, is a common network term. TD is the acronym of Tui, which is usually used to express boys' affection for girls in chat, with real thoughts and jokes. The meaning of TD includes many types. For example, sports, TD is the abbreviation of the name of Spurs player Duncan. In the game world, TD refers to tower defense game. In the financial world, TD also means Credit Bank of Canada. In the computer digital world, TD refers to the unfinished Thunder file.

How to stop spam messages?

At present, most smart phones have their own SMS interception function, which can intercept most unwanted spam messages, but it is impossible to intercept harassing messages that the interception system cannot recognize in many cases. It's not hard to understand. If the interception is really effective, it is very telling that you have started SMS interception like Xiaoyu, and you can still receive such information.

The simplest way is, since there is no way to intercept this kind of short message, then choose the contact with black hair short message. Of course, if it's a message sent by a number, it can be solved by hacking it directly, but if you encounter a string of numbers that don't look like mobile phone numbers at all, the best way is to directly select keywords to identify and block them.