What should I do if the phone is poisoned and charged?

Don't use fake mobile phones produced by informal manufacturers, and don't covet the small advantages in front of you, because some have implanted Trojan horses, and some fake mobile phones even charge for switching on and off.

2. Don't click on links from unknown sources.

Consumers should immediately delete the multimedia messages or garbled codes sent by strangers, and don't open them. If you click on the link with unknown source in the short message, the malicious program behind the link will automatically run, constantly sending and receiving data, resulting in amazing traffic charges.

3. Ensure that the 4G application is completely closed when the mobile phone is not in use.

When not using the mobile phone, the mobile phone user must turn off the 4G network button. Because many people thought that they had quit the application, in fact, the program was still running in the background, so the phone bill began to flow downwards.

For example, smartphones have such problems. Multitasking allows consumers to open multiple applications at the same time and experience the infinite fun brought by surfing the Internet. Because there is no sign of disconnection, once you forget to turn it off or miss it, it will run happily in the background and devour your phone bill.

4. Don't install antivirus software of unknown origin.

"Mobile phone virus" has suddenly become one of the most popular concepts in the communication field. Some mobile phone antivirus software has been exploded to earn income by deceiving users, while antivirus software has become "fee-sucking software". When consumers choose anti-virus software to protect their mobile phones, they must look for whether it is the software launched by regular manufacturers.

5. Check the phone bill in time.

With the development of mobile Internet, operators currently provide users with detailed monthly phone bills through SMS, email and official APP. Users are advised to check their consumption list frequently. If you find unknown consumption, please call the operator's service phone in time to make a complaint.

Extended data:

The security risk of mobile phone being charged at will;

First, charge in the game.

Some games deliberately insert malicious plug-ins into the game in order to let users buy game props. Most of the deduction instructions are vague, and some malicious plug-ins can even bypass the software store to deduct fees. There is no deduction instruction at all, and the user does not need to confirm.

Second, malware threatens the security of mobile phones.

I believe everyone has seen the activity of scanning QR code on the street to install software to send gifts. Some people use this method to let consumers install malicious software, which will obtain users' personal information through registration, thus threatening the security of the mobile phone environment, and some can even steal bank card funds directly, causing damage to users' interests.

Third, the traffic package is not perfect.

In fact, a large number of people don't know the traffic packets in their mobile phones, and they don't know that they should turn off the traffic when they run out. Although some packages have a service to remind users of excess traffic, the upper limit of excess traffic is very unreasonable, resulting in users spending a lot of money on traffic.

Fourth, SMS reply vulnerabilities.

When you receive a strange message, tell the user that you have subscribed to a service. If you need to unsubscribe, please reply "TD". We have all received such messages, but "TD" is just a symbol. Whether it means "unsubscribe" or "order" depends on the intention of the sender.

People's Daily Online-Five Tips for Refusing Malicious Deduction to Teach You to Stay Away from the Trap of Mobile Phone Charge