What's the matter with letters in mobile phone text messages?

I think the mobile phone is poisoned. If there is a virus, it will automatically send a text message to the contacts in the mobile phone, either filtering the mobile phone or installing NetQin. Some viruses will automatically steal the owner's phone book information, some will occupy your memory, and another virus will automatically call abroad. My friend has encountered a virus that occupies memory, because he is in business, and there are many customers' phones on it, so he can't format his mobile phone. Later, he was introduced by others. A netqin antivirus software is installed on your mobile phone. This software can detect whether there is a virus in the mail before you open it. If there is a virus, it will directly prompt whether to delete the message, which can avoid poisoning.

Originally, I wanted to download a mobile phone communication security software, and the mobile phone automatically sent text messages, and my money was deducted. Unexpectedly, after downloading and installing, the mobile phone is even more unsafe. When Bian Xiao used his mobile phone to surf the Internet, he saw that a mobile phone website provided a communication security software, saying that it could block spam messages and harassing calls. Bian Xiao felt good, so I clicked download and installed it on my mobile phone.

Unexpectedly, since the installation of this software, some strange phenomena have appeared in Bian Xiao's mobile phone: the mobile phone often receives some empty short messages, and the sender's name is also empty, and the mobile phone often automatically adjusts to the "silent" mode. Later, he also found that mobile phones often automatically send some letter codes to designated numbers.

At first, Bian Xiao didn't pay much attention, but as this situation increased, Bian Xiao began to be alert. When I inquired about the telephone charges in the online business hall, I found that there was an extra charge in the telephone bill list of 65438+ in February last year, which was 25 yuan, including SMS information fee 15 yuan and MMS information fee 10 yuan.

The MMS is sent by the number 8 190 17 or 8 19247. Every time the other party sends one, Bian Xiao's mobile phone will charge 2 yuan money. SMS was sent by a service provider named "Zhongcaitong". Every time he received one, his mobile phone would be charged 1 yuan. Bian Xiao has never applied for these services, and the other party's behavior is fraud. Bian Xiao, I'm angry.

It is not uncommon for mobile phones to charge for automatic short messages on computer networks. Now, with the development of smart phones, there are some mobile phone softwares that automatically send short messages. These softwares contain some charging traps. As long as the user installs and opens the software, he starts to send short messages to the designated number, which leads to the automatic charging of short messages, and the user may not know it. Bian Xiao reminds mobile phone users that they must download mobile phone software from regular websites. (Matsumoto jar)