As soon as my mobile phone goes online, I send a text message saying that my mobile phone version is low or your mobile phone has a charging loophole, and some friends send you MMS. Please check it.

It should be a malicious plug-in and so on. The mobile phone virus that people often talk about now generally refers to the behavior of malicious plug-ins and rogue software to deduct your phone bill through automatic networking, customized services, and texting. To tell the truth, these have little to do with viruses, and they are not real viruses. Cell phone antivirus is just a chicken rib, which is of little use.

If there are some malicious plug-ins, generally speaking, checking the card can solve it. If there is a customized fee deduction service, you can complain to the operator to cancel it.