Why does my mobile phone turn off as soon as there is information?

A mobile phone virus called "mobile phone hacker" appeared. As long as the user checks the SMS in the poisoned mobile phone, the mobile phone will automatically turn off. It is said that the virus takes advantage of bugs, loopholes or defects in mobile phone chip programs. Send the virus code to the other party in the form of short message, thus causing damage. Other mobile phone viruses that have appeared before can make the mobile phone automatically shut down and crash. And even burn out the internal chip. It is also reported that some mobile phone viruses can also make the mobile phone automatically alarm and automatically forward the personal address book in the machine. Some insiders said that at present, most domestic reports on mobile phone viruses are complaints from individual mobile phone users, and local telecom operators and even the National Computer Virus Emergency Response Center have not found such complaints. Therefore, some insiders believe that it is not excluded that some companies that supply anti-virus software are artificially hyped, and mobile phone users need not worry too much. Attack mode Now many mobile phone users are worried that WAP phones will become an important target of hacker attacks. Because it is easier to attack WAP phones directly through the network than GSM phones. In this regard, some experts pointed out that because this technology is very difficult, and most mobile phone network operators have set up security systems in WAP servers and "gateways", ordinary users basically don't have to worry. One way of expression is to attack WAP server, which makes WAP mobile phone unable to accept normal information. The second is to attack the control "gateway" and send spam to mobile phones. The third is to directly attack the mobile phone itself, making it unable to provide services. (This kind of destruction is more difficult, and it is still difficult to achieve with the current technical level. ) Take measures: 1. Turn off the garbled mobile phone; 2. Try to download information from the Internet as little as possible; 3. Pay attention to the virus that may exist in the short message; 4. Kill mobile phone viruses. At present, there are two main technical measures to deal with mobile phone virus: one is to disinfect mobile phones through wireless websites; The second is to kill viruses through the IC access port or infrared transmission port of the mobile phone. Most mobile phone viruses don't destroy the hardware of mobile phones in a short time, so users don't have to panic after receiving toxic messages, so they can delete the viruses. Introduce the principle of mobile phone virus. Cell phone viruses are actually the same as computer viruses. Can be executed by a computer, spamming messages to mobile phones. Strictly speaking, mobile phone virus should be a computer virus, which can only spread on the computer network and not through mobile phones. So the so-called mobile phone virus is actually a computer virus program, which starts the service of a telecom company, such as the function of e-mail to SMS, and it sends files to the mobile phone, which is not destructive at all. Of course, some mobile phone viruses are quite destructive. Once attacked, they may be more powerful than PC viruses and spread even faster than "I love you" viruses. In addition, short messages, WAP services and other instructions that can be written into the system or memory, saboteurs only need to find out the loopholes, send out toxic short messages, change the machine code of the system with assembly programming, hide the instructions in the memory, then open the phone book of other mobile phones, spread viruses, attack within a certain period of time, and destroy the boot system of mobile phones. ? Main type characteristics 1. "EPOC _ Alarm" It always gives a warning sound. 2. "EPOC _ bandinfo.a" will change the user information to "someone's book" when it happens. 3. "EPOC _ fake.a" will display pictures when formatting the built-in hard disk on the mobile phone screen. 4. "EPOC _ ghost.a" It will display the words "Everyonehatesyou" on the screen. 5. "EPOC _ lights.a" It will keep the backlight flashing. This is a virus that destroyed mobile phones in Vietnam. When the other party calls, the original screen should show the calling number, but other words or strange symbols are displayed. 7. The Trojan Horse program may make your mobile phone do amazing things, such as calling the police, and make you a practical joke. 8. "EPOC _ Lonely. A" It can make the keyboard operation invalid, which is a kind of malignant viruses.