How to check whether your mobile phone has become a mining machi
1. Back up important data and photos and restore factory settings. Don't install applications from unknown sources. In addition, don't authorize in permission settings
2. You can swipe the computer to see if it can't work. Besides, the computer needs to clean up the memory on time so that it won't get stuck. The memory of the mobile phone is seriously insufficient. It is recommended to clean up the memory lightly, and then restart your mobile phone again
3. Clear the data of the mobile phone. If there are important things, save them on the network disk first, and then restore the factory settings three times. This is safer
1. Set the security level of the browser. Our common browsers all have the function of security level setting. Through reasonable setting, we can effectively filter the access restrictions of some illegal websites, so as to rece the damage to computers and personal information
2. Firmly resist reactionary, pornographic and violent websites. On the one hand, these bad information will affect the physical and mental health of teenagers, on the other hand, many illegal websites will use browser vulnerabilities to attack users3. Don't click illegal links at will
When downloading software and materials, we should choose the regular website or official website5. Turn off some sensitive functions in common communication software. Such as "people nearby" in wechat and "allowing strangers to view photos" in wechat privacy
6. Do not take photos of your family and address. If it goes on like this for a long time, as long as it is analyzed and summarized by others, the information exposed will become a complete set of information, which hides all kinds of unpredictable risks
Do not test related information on the Internet. Some websites do surveys and ask for information about age, hobbies, gender, etc. to do it for a small profit. This information may be used by others, and graally summarized, and sold to others for profit or threatIn fact, it's not difficult. When we use mobile phones everyday, there will be some background applications, which will be "killed" after restart. However, if the mobile phone is hacked and rebooted, it will enter a high load state again, and the system running memory will be used up quickly. Therefore, if the mobile phone is stuck, hot or dead for no reason, it may be g
it is possible that hackers steal all the information before using mobile phones to "mine" cryptocurrency. People will not only encounter problems such as cell phone stuck, fever and even crash, but also other financial losses
moreover, it is worth noting that some mobile mining apps, in the name of "mining", allow users to invest money and continue to develop offline
if you are upgrading and collecting by the way, you can modify the skill after reaching the full level. Of course, it is peeling + engineering. It can be used for leather making and engineering
herbs have no effect on hunters, except for inscriptions and training levels. But these two don't do much for hunters
You can't check whether it's a contract machine just by looking at the mobile phone
if you want to check whether your mobile phone is a contract machine, you need to directly provide the Unicom card or mobile number that is being used in the mobile phone to the local customer service personnel for inquiry, or directly go to the local Unicom or mobile business hall for inquiry
the contract machine is a preferential purchase activity that several major network operators quit in order to bundle mobile phone users. When they buy the contract machine, they often need to pay more than the bare machine, and a large part of it will be returned to your mobile phone account by returning the call fee
the contract machine is generally a marketing strategy of network operators, which is generally sold in the form of buying mobile phone to send the call fee, entering the network to send the mobile phone, and pre storing the call fee, so as to achieve the purpose of marketing<
development materials:
the purchase of the contract machine must accept the agreement of the operator and sign the contract in the form of package and minimum consumption. After signing the contract, the type of package cannot be changed. Otherwise, it may be treated as breach of contract, which will involve a series of compensation for breach of contract
ring the term of the agreement, the contract machine can't cancel / transfer / stop the number, and the separation of the machine and card affects the return of the call fee. In the agreement period, the monthly rent package of the contract card will be higher or lower. That is to say, the monthly rent of 186 can not be changed. The monthly rent package below 186 can be changed. The monthly rent package above 186 can be changed
contract machine refers to the type of mobile phone that is customized by a communication operator and a mobile phone manufacturer in partnership. Users must sign a contract with the designated operator to use the mobile phone, and pay off the rental in one time. Therefore, contract machine can not be viewed, which is no different from ordinary mobile phones. The reason why we raise such a question is that we can't understand the meaning of "contract"< br />
in the standby mode of the mobile phone, and the serial number displayed by the mobile phone is the serial number of the main board, and record it; Look at the serial number on the white label of the two labels on the back of the fuselage, that is, the serial number of the chassis, and the other label is generally the network access license. Whether it is consistent with the previous figure; Then look at the IMEI number on the packing box of the machine, and compare the three to see if they are consistent
if the serial number of the main board is inconsistent with the serial number of the case, the machine is likely to have been repaired or assembled. If the three serial numbers are the same, plus a network access license, it can basically prove that this machine is genuine. But it is not 100% sure that the serial number of the main board can be written by computer and software, and the fake serial number label can be bought for a few yuan. For the sake of caution, we should continue to verify according to the following method.
the so-called prison break is aimed at Apple mobile phone. To remove the restrictions of Apple device on the operating system is equivalent to the root of Android mobile phone. After the prison break, the mobile phone can get more permissions. So how do you see if Apple mobile phone is prison break
1: first of all, the simplest thing is to see if there is a program called Cydia on the desktop. If there is one, it is a prison break. If not, it is not Of course, if this program is deleted, let's take a look at the second method)
2: download an itools installation, connect to the computer, and you can know whether you have escaped
genuine goods (line a): the so-called genuine goods, which have passed the normal entry inspection and the certification of the Ministry of information instry, have the network access license and the national joint insurance certificate, and are normally sold in the market
line B: strictly speaking, this kind of mobile phone is also licensed, but because it is smuggled into the mainland, there is no network access certificate. However, because the manufacturer implements national joint insurance, this kind of mobile phone can also be guaranteed for maintenance. Take LG mobile phones as an example: two batches of machines were transported from South Korea to China. After batch a arrived at the customs, LG's domestic office (agent) went to the customs to paste the network access license of the Ministry of information instry, and paid the national tax according to the number of licenses, What's as like as two peas, the procts as like as two peas are sold in the two level market (not marked by the large chain stores), which is the difference between them, but the accessories inside are all the same. The instructions are exactly the same as those of A, not the imitation, but they are all original. B
Hong Kong Bank: as the name suggests, it refers to the goods sold to Hong Kong, which are smuggled to the mainland market e to the price difference between the mainland and Hong Kong markets. Due to the lack of network access certificate, the Bank of Hong Kong can not get warranty protection in the mainland (Nokia can, but it needs the invoice issued by the regular store in Hong Kong). Generally, the Bank of Hong Kong's machines have unique logo or agent's label (except LG and Samsung), such as the logo of digital link on sharp gx32 body, and the logo of MC. F, one2free and CSL on Nokia 7610 body<
14 days machine:
in a strict sense, it is equivalent to a new machine, but all parts and packaging are original (sometimes some parts are missing e to smuggling through customs), and the service time is not more than 14 days. It is a kind of parallel goods with better performance price ratio, cheaper price and guaranteed quality. In foreign countries, network operators have such a service: you only need to open a number in the network, sign a usage agreement, pay a certain amount of phone fee every month, pay two years to have this mobile phone, and give 14 days of probation. If you are not satisfied, you can cancel the agreement and return the mobile phone to the network operator. Mobile phone has China mobile phone, which is similar to the CDMA phone that has been sent by the China Unicom. The difference is that the service of foreign countries is more humane. You can have a fourteen day probation period. You need to use the Internet and do not use this machine. You has the final say - no matter what the reason is, including the appearance of the mobile phone, If you are not satisfied with the function or the service of the network operator, you can return the machine. As long as you don't damage the machine, don't scratch the machine, you can get your money back with a lot of money
new mobile phone: the main difference between a new mobile phone and a refurbished one is that it can basically guarantee that the shell is original. After all, this kind of mobile phone is bought by someone else at the price of a second mobile phone, so there is no need to change the shell or even the main version like the refurbished one.}
refurbished machine: refers to the replacement of a second mobile phone with a new one. The price is very cheap, the quality is very poor, can't buy
board machine (i.e. assembly machine): it is a machine assembled with spare parts in pieces. No matter how cheap it is, this kind of machine can't be used, and its service life is generally less than one month. This kind of machine is most common in Guangzhou's Dashatou and other places, and Nokia's low-end mobile phones such as 3100, 3108, 6100, 6108 are also mostly these goods. The board machine is the worst of all mobile phones. In order to make huge profits, illegal JS often sells these machines to customers, saying that they are brand-new parallel procts. As a result, most people misunderstand the concept of parallel procts and think that parallel procts are synonymous with "leakage".