Eight manifestations of viruses in mobile phones, prevention and solutions
We often hear about computer viruses. In fact, mobile phones also have viruses. In the Internet era, there are a lot of personal information on our mobile phones. Once the mobile phone is infected with viruses, it is easy to leak privacy.
So, how do we judge whether the phone is infected with virus?
People who are poisoned will experience dizziness, vomiting and other uncomfortable symptoms. The same is true for mobile phones, which will send us an "uncomfortable" signal. It is probably already infected with a virus.
Manifestations of viruses in mobile phones, prevention and solutions
I. Symptoms of cell phone poisoning
1. Abnormal phone freeze
When the network is normal, the phone suddenly becomes very stuck, and its running speed is obviously much slower than usual. It always takes a long time to open a page, and it even needs to be refreshed several times before it jumps out.
Looking at the background data of the mobile phone, it is found that the storage space is significantly reduced, which may be that the operation of the mobile phone virus consumes a lot of storage space.
2. Inexplicable deductions
I don’t know if
you have paid attention to the deduction of your mobile phone. When the phone
is inexplicably deducted, the cost within a few days is several times the
normal cost. It may be that the virus is playing ghosts.
There are two possibilities, one is malicious deduction virus, you accidentally click on a link to automatically deduct the fee, and another possibility is that the virus runs in the background, consuming a lot of traffic, resulting in increased costs.
3. Speed up power consumption
At the same frequency of use, mobile phones consume more power than usual. For example, the battery can be used continuously for a whole day before, but recently it can only be used for half a day. The mobile phone may already have a virus. The virus on the mobile phone is in the dark box operation, resulting in the battery. The loss is faster.
4. The call is inexplicably interrupted
Inexplicable interruptions often occur during phone conversations with others. We first check whether there is a problem with the mobile phone signal and the operator. If it is interrupted repeatedly afterwards, it is likely that there is a virus in the mobile phone, which will adversely affect the quality of the call.
5. Inexplicable software appears on the phone
There are some
softwares of unknown origin and unheard of on the mobile phone desktop, and
various kinds of messy advertisements pop up from time to time.
This is probably because the mobile phone automatically downloads a wave of junk software when browsing irregular websites. These junk software are often Carrying a virus.
6. The phone automatically shuts down and restarts
If you are playing
a mobile game or chatting, the phone will automatically shut down with a black
screen. Sometimes, while playing, the phone restarts automatically.
If these situations occur frequently, it means that the phone has been infected with a virus.
7. Phone fever is abnormal
Malicious viruses will place a greater burden on the performance of mobile phones. If the mobile phone is running at a low speed or is not in use, the mobile phone is very hot and feels hot. It may be infected with the virus.
8. Mobile phones often pop up ads
When logging in to the browser, the mobile phone often pops up advertisements, or often receives some advertisement text messages with links, and the mobile phone is more likely to be infected with viruses.
If the above
symptoms appear on your mobile phone, it may be a virus in the mobile phone. If
you want to further confirm whether it
II. How to prevent cell phone viruses?
1. Scan code carefully and connect to WiFi
The mobile phone scan function is very convenient, but for QR codes of unknown origin, especially advertising QR codes, don't just scan them casually. Similarly, free WiFi in public places should not be connected casually. It is best to turn off the WiFi function in time to prevent the mobile phone from automatically connecting to the secret-free WiFi.
2. Reject illegal connections, websites
Do "three don'ts", don't browse informal websites, don't just click on the advertisement link that pops up on the website, and don't download unknown software on it. When you need to download software, it is best to download and install it through the application store that comes with your phone or a regular third-party software website.
3. Regular antivirus
Install safe and reliable anti-virus software in the mobile phone, regularly clean up the mobile phone garbage, detect whether the mobile phone is infected with virus, and protect the mobile phone from virus attack in time. Once you find software or text messages of unknown origin, uninstall and delete them as soon as possible.
III. How to deal with cell phone poisoning?
1. Format the phone, or take a factory reset, so that all the data in the phone is completely cleared, and the virus is also handled to a large extent.
Eight manifestations of viruses in mobile phones, prevention and solutions
2. If restoring the factory settings has not solved the problem, then only brush the machine, it is best to go to the mobile phone professional after-sales service center to brush the machine. Of course, the trenches can choose to change their phones!
Have you ever caught a virus on your phone? How do you prevent and deal with viruses?
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