What should I do if Unicom customer service often calls to disturb?

Unicom customer service contacts you. If it is a recommendation of some new business or new products, it can be rejected directly and is unnecessary. If you don't want to answer this call, you can record what number you dialed or ask not to bother you again. I suggest you answer this kind of phone first next time. Merchants may not always recommend it.

If it is really troublesome, the subject can intercept or mark the number in advance to prevent repeated answers. I recommend you to be the next Tencent mobile phone housekeeper. Software supports harassment interception: open Tencent mobile phone housekeeper-harassment interception. This function can automatically intercept harassing calls. For individual numbers that cannot be intercepted automatically, the housekeeper provides blacklist management. After being blacklisted, all incoming calls and text messages of such numbers can be forcibly intercepted.