Many people love the phone hung on the chest, because it easy to use. And more and more stylish mobile phone models, many girls like the phone as accessories. But studies show that cell phone hanging on the chest, heart and endocrine system to produce certain effects. Even in the smaller standby mode radiation, cell phone electromagnetic radiation around the human body can also cause harm. Heart failure, arrhythmia, especially those who want to avoid the phone hung on the chest. Some experts believe that electromagnetic radiation may affect endocrine function, leading to menstrual disorders, also affect normal cell metabolism, causing the body of potassium, calcium, sodium and other metal ions disorders.

Mobile devices are generally equipped with a shield, can reduce the harm of radiation on the human body, aluminum, lead and heavy metal shielding protective equipment is better. But the beauty of the female preference for compact mobile phone, this phone may be not perfect protection, so, OL are best not to hang the phone in the chest.

Would spermicide on the pocket

British “The Times” reported that Hungarian scientists have found that often carry and use the phone number of the male’s sperm can be reduced by up to 30%. Medical experts point out that if the phone often hanging in the body near the waist or abdomen, the send and receive signals will be generated when the electromagnetic radiation to the body of the sperm or eggs, which may affect the user’s reproductive function. Britain’s lab report that mobile phone microwave radiation the mice were 5 minutes, will produce DNA lesions; human sperm, eggs for a long time by cell phone microwave radiation may also produce DNA lesions.

Therefore, the mobile phone users to try to make the phone away from the waist, abdomen, and do not hang around the waist or on the phone coat pocket. Some men stuffed the phone in the pants pocket, which pose the greatest threat to the sperm, because the pants pocket on the side in the testis. When a user in the office, home or car, it is best placed in the side of the phone. When they go out into the phone on the purse.

Use the headset to answer the phone can also be effective in reducing the impact of mobile phone radiation.

    When people use the phone, the phone will transmit radio waves to the radio base stations, and radio waves will be absorbed more or less, these waves is that mobile phone radiation. In general, smaller radiation standby phone, call a large number of radiation, but the phone number has been allocated but not yet connected, the maximum radiation, radiation is the standby time is about 3 times. The radiation may alter the body tissue, causing adverse effects on human health.

    Do not put the pillow while sleeping

    Experts, cell phone radiation harmful to human’s head, which affects the central nervous system disorder caused by function, causing headaches, dizziness, insomnia, dreaminess and hair loss and other symptoms, some people will have to stimulate the facial sense. In the United States and Japan, many people suspected of mobile phone radiation caused by brain tumor cases. Last July, a Maryland man suffering from brain cancer, that the use of mobile phone that he had cancer, so for handset manufacturers to bring a lawsuit. Therefore, the best people to answer the phone when the first phone to turn off the distance from the body, and then talk into the ear.

    Also, try not to use mobile chat, sleep, not to the phone on the pillow.

    Do not make your phone when pectoral

    Many people love the phone hung on the chest, because it easy to use. And more and more stylish mobile phone models, many girls like the phone as accessories. But studies show that cell phone hanging on the chest, heart and endocrine system to produce certain effects. Even in the smaller standby mode radiation, cell phone electromagnetic radiation around the human body can also cause harm. Heart failure, arrhythmia, especially those who want to avoid the phone hung on the chest. Some experts believe that electromagnetic radiation may affect endocrine function, leading to menstrual disorders, also affect normal cell metabolism, causing the body of potassium, calcium, sodium and other metal ions disorders.

    Mobile devices are generally equipped with a shield, can reduce the harm of radiation on the human body, aluminum, lead and heavy metal shielding protective equipment is better. But the beauty of the female preference for compact mobile phone, this phone may be not perfect protection, so, OL are best not to hang the phone in the chest.

    Would spermicide on the pocket

    British “The Times” reported that Hungarian scientists have found that often carry and use the phone number of the male’s sperm can be reduced by up to 30%. Medical experts point out that if the phone often hanging in the body near the waist or abdomen, the send and receive signals will be generated when the electromagnetic radiation to the body of the sperm or eggs, which may affect the user’s reproductive function. Britain’s lab report that mobile phone microwave radiation the mice were 5 minutes, will produce DNA lesions; human sperm, eggs for a long time by cell phone microwave radiation may also produce DNA lesions.

    Therefore, the mobile phone users to try to make the phone away from the waist, abdomen, and do not hang around the waist or on the phone coat pocket. Some men stuffed the phone in the pants pocket, which pose the greatest threat to the sperm, because the pants pocket on the side in the testis. When a user in the office, home or car, it is best placed in the side of the phone. When they go out into the phone on the purse.

    Use the headset to answer the phone can also be effective in reducing the impact of mobile phone radiation.

Watch mobile phone shell

Open a new machine will be very obvious to note, and really when compared false work is generally more rough, the color does not look bright. In the machine “critical position” has a key protective film to do, such as the internal display, external display, camera, etc., as long as contact with these parts, it will leave fingerprints. When you see the fingerprints on the new machine, you can probably determine the phone problems, and not easily believe that the dealer explained. In addition, traces of dust and the use of refurbished machine is equally difficult to avoid, the gap between the upper and lower case machine, the space around the keyboard, as well as the charger slot, etc. are easy to “filth” in place, flip the machine’s hinge will be used to leave traces, also needs special attention.

Look at the packaging machine and manual

Formal specification of new packaging and printing machine fine, mostly coated paper printing, fonts, and images are very clear, layered, and the packaging was fake and mostly ordinary single-sided paper copy, fonts, and images are very rough, illegible printing Many non-formal channels or even the modified copy of the manual.

Although there are some refurbished machine is used in the original box and manual genuine, but after the machine is old, must wear their packaging, instructions are also there must be used at the scene, pay more attention to the time of purchase, you can find.

See network license

Really have a watermark on the network license, the surface of the color is uneven, with a shallow depth, Rough is fine; but mostly fake copy, surface color does not change.

If you do not see it, you can also use the network license Detector according to what is really there and will be showing a security pattern in red “CMII” pattern. The false pattern is blurred.

Real network cards are usually printed with a dot matrix printer, digital clear, close look at the dent with stylus, and leave the network license is an ordinary printer, digital is not very clear, no dents. In general, the network license is more difficult to fake, fake, after all the necessary equipment costs are higher.

See serial number (IMEI)

IMEI as the phone card, each machine’s IMEI number is unique, in general, one can determine which machine is genuine. Determine as follows: In the standby mode, enter * # 06 #, the phone displays a string of numbers that its board serial number, to note; remove the battery the machine to see the back of the fuselage two white label The serial number on the label (ie, chassis serial number label is usually another network license) is consistent with the previous figures; look at the machine’s IMEI number on the box, compare the three, to see if all the same.

If the motherboard serial number and chassis number string is inconsistent, then this machine is likely to be assembled after repair or parts, do not buy. If all three have the same serial number, coupled with a network license, basically you can prove that this machine is genuine, but not hundred percent sure, because businesses now what can be false, the motherboard serial number and use of computers Software brush writing, fake serial number

Label and network license is a few pieces of money can buy, as a precautionary measure should also be more comprehensive and integrated authentication.

Watch mobile phone accessories

Regular factory new machine with a full set of original accessories, at least “one electric charge.” Refurbished cell phone accessories are generally not complete or is not original, the best to go before the purchase-related website to find out what are the standard of original parts, in order to prevent merchants cheated.

In addition, if we find matching charger and headset plug on the scratch, then this phone is also most likely not new.

Use records to see

Take a look at mobile phone games, SMS, phone book, call records, ring tones and other projects have not used the record, if any, there are very large renovation suspect. Also in normal use, the machine automatically shut down or crash frequently, you can say for sure that the phone’s motherboard or software there are certain problems.

NOKIA benefits of using intelligent machine! ~

We usually use the phone will not find this kind of convenience, then why do not we

Can spend a small amount of money to buy a quality and cheap mobile products?

Nokia smartphone is a good choice, just the cheapest thousand dollars can have the mountain

Village and may be made functionally identical, but the stability of work and not a software

On the power! ~

Here I put the role of intelligent machines commonly used software and experience a brief introduction to you:

1) mobile QQ2008 version of its benefits is that you can customize the avatar. Mobile QQ can give

QQ on the computer in time to send mobile phones to take pictures, MP3. Instead the computer can give hand QQ

QQ transfer machine including text files, software, pictures, video, and MP3 RM. WMA, etc.

And so on. Basically abandoned the SD card, thousands of miles away by phone QQ30 seconds or so photos can be

QQ, to send to the computer (morning and noon), to convenient than MMS, traffic and costs

With greatly reduced! ~

2) StatMonitor1.04 SMS count tool, the text message real-time monitoring software

, GPRS traffic and talk time. Some intelligent machine is not a good message counter

Make up. Software is very stable.

3) UCWEB-access software, called intelligent machines of the classic browser. Fast download speeds

, MP3 download times faster than the computer. Picture download never neglect. UCWEB browser

Control a power method

UCWEB Internet traffic is saved for all to see, and I’ve always been

UCWEB used the Internet, the browser than the built-in to save traffic, although the effect on visual

Gap. Recently seen on the network settings Organic Friends of the UC to save traffic further

Practice, after repeated use of the test, we set the strengths of the method, summed up a can

UCWEB then let a good way to save traffic. After my trial comparing the effect to reach

To 50%. Here we look at the issue:

Into UCWEB home page, select “Menu” – “Settings”,

Then enter the “System Settings” in the “Display Settings”, set in the

“Image quality” is set to “low color”, then choose “GIF move

Picture show “set to” off “mode (see below), followed by entering”

Browser settings “, the” read ahead “feature off (see below). To complete the

After the above settings, we must remember the “Save configuration”, or come to naught

.

4) 100 reading reader, the reading software, you can browse UMD, TXT, and BRM and other formats

E-books, unlimited downloads of the novel. Magazines, and books. Customer help

Download the required 40. Quguan do nothing under the net. The latest books, if have to spend to buy

Dozens of blocks, if the next e-book online. . . . Hey. .

5) point information input method software. Is a cell phone input software for mobile phone comes with input

Into law almost three times faster, and make search dogs are good, but there’s only flaw is to uninstall

Some trouble, and the software unstable. A4 is also good. Information seems to point to facilitate the installation as (a

People with experience)

6) The day sounds software. Automatically download the lyrics anywhere. When listening to the song

Do not look for the lyrics. Monthly service as long as you can open Internet, open the

Software models, listening to music looking at the lyrics. More convenient ah. Customer service under a similar software that ah

, Add their own lyrics, is simply erroneous.

7) The letter EMC calls firewall, the software necessary intelligent machines, and power can prevent SMS

If harassment. And the software itself stable. Do not waste a penny. Under its official website. When

When you use. And unknown text messages and phone access, phone with blue upper right corner of the envelope

There, you can open letter EMC, where the interception record, delete, blue icon on the consumer

Lost.

English-Chinese dictionary SimplifiedDictionary. Generally with smart machines can

Always check the word.

9) QUICKSHEET this software can be considered native. You can browse WORD EXCEL.

But design is not user-friendly. Barely can. Shortcomings can not modify the file.

10) Pocket alarm clock, this software more interesting, some of the clock comes up short

Depression. For example you can customize the alarm sound several times, have a set time interval. Human

.

11) Application Financial Assistant Handy_Expense_s60_v1.70_ Simplified Chinese version. This

A software can record all the individual daily consumption of table that can help you automatically end of the month system

Dollars. Help save money, avoid the “Moonlight” appears.

10) mobile billiards game, the game more interesting. For special friends like billiards

Not worth downloading. Stand-alone version. Nine goals in the United States. 8 ball, snooker. Time trial. A

In the end. They play against. Bluetooth Battle. And QQ computer games and table tennis than it had been

Less. . .

They also use the game with the smart machine, you can play against long-range Bluetooth.

11) Storm video software. Intelligent machines of their own player can play rm format (single

Single player) Wma format (single player,) MP3 continuous play. AAC audio files.

3PG movies and can play MP4 movies. If you need to see a movie you can download high quality hand

Machine version of the STORM. (Mobile phone video software stability Storm General).

12) mobile office suite 4.0_S60v2 this software is very powerful, you can browse

Edit OFFICE, for example, can the “New” and “Edit” Word and Excel documents

. Be able to view the text in Word documents and pictures. Editing can also insert pictures.

Free trial version will only meet the general needs, do not make up comes QUICKSHEET

Foot. Understand its meaning only when used.

Short, these software are free, all download and install, your smartphone

Basically the perfect configuration, and intelligent machines are generally low-end models camera pixels to 200 W high

End model 800W pixels used to meet basic needs. Intelligent machine is to watch TV

The software can also be downloaded to. The key is watching TV an hour of traffic is 32MB. General

Consumers can not realize, wait 3G to come.

Remind you, chat with QQ and UCWEB sure to remember that the Internet phone service

M-Zone into the net with the chat service. Tariff is 18 yuan per month to send 150MB of GPRS traffic

Volume and 300 free text messages. Processing time is 10 to the end of each month, have to wait until the next

Months before actual use. Change business for free. With an ID card can be, Anhui

Cheaper rates ah. Beijing is 20 yuan to send a 150MB. Such a good opportunity, we should not give up

Ah.

Watch mobile phone shell

Open a new machine will be very obvious to note, and really when compared false work is generally more rough, the color does not look bright. In the machine “critical position” has a key protective film to do, such as the internal display, external display, camera, etc., as long as contact with these parts, it will leave fingerprints. When you see the fingerprints on the new machine, you can probably determine the phone problems, and not easily believe that the dealer explained. In addition, traces of dust and the use of refurbished machine is equally difficult to avoid, the gap between the upper and lower case machine, the space around the keyboard, as well as the charger slot, etc. are easy to “filth” in place, flip the machine’s hinge will be used to leave traces, also needs special attention.

Look at the packaging machine and manual

Formal specification of new packaging and printing machine fine, mostly coated paper printing, fonts, and images are very clear, layered, and the packaging was fake and mostly ordinary single-sided paper copy, fonts, and images are very rough, illegible printing Many non-formal channels or even the modified copy of the manual.

Although there are some refurbished machine is used in the original box and manual genuine, but after the machine is old, must wear their packaging, instructions are also there must be used at the scene, pay more attention to the time of purchase, you can find.

See network license

Really have a watermark on the network license, the surface of the color is uneven, with a shallow depth, Rough is fine; but mostly fake copy, surface color does not change.

If you do not see it, you can also use the network license Detector according to what is really there and will be showing a security pattern in red “CMII” pattern. The false pattern is blurred.

Real network cards are usually printed with a dot matrix printer, digital clear, close look at the dent with stylus, and leave the network license is an ordinary printer, digital is not very clear, no dents. In general, the network license is more difficult to fake, fake, after all the necessary equipment costs are higher.

See serial number (IMEI)

IMEI as the phone card, each machine’s IMEI number is unique, in general, one can determine which machine is genuine. Determine as follows: In the standby mode, enter * # 06 #, the phone displays a string of numbers that its board serial number, to note; remove the battery the machine to see the back of the fuselage two white label The serial number on the label (ie, chassis serial number label is usually another network license) is consistent with the previous figures; look at the machine’s IMEI number on the box, compare the three, to see if all the same.

If the motherboard serial number and chassis number string is inconsistent, then this machine is likely to be assembled after repair or parts, do not buy. If all three have the same serial number, coupled with a network license, basically you can prove that this machine is genuine, but not hundred percent sure, because businesses now what can be false, the motherboard serial number and use of computers Software brush writing, fake serial number

Label and network license is a few pieces of money can buy, as a precautionary measure should also be more comprehensive and integrated authentication.

Watch mobile phone accessories

Regular factory new machine with a full set of original accessories, at least “one electric charge.” Refurbished cell phone accessories are generally not complete or is not original, the best to go before the purchase-related website to find out what are the standard of original parts, in order to prevent merchants cheated.

In addition, if we find matching charger and headset plug on the scratch, then this phone is also most likely not new.

Use records to see

Take a look at mobile phone games, SMS, phone book, call records, ring tones and other projects have not used the record, if any, there are very large renovation suspect. Also in normal use, the machine automatically shut down or crash frequently, you can say for sure that the phone’s motherboard or software there are certain problems.

Sales in the factory configuration with the double-double charge the price of a single charge of selling items. If consumers need to double-double charge, then have to spend extra money to buy from the dealer making a profit.

Now the new appliances out too much, so I advise that consumers should follow when shopping a traffic rule: a slow two of the Three by. In particular, look out of the box alone, under the same circumstances inquiry.

Festival arrived, many consumers want to buy a cell phone, in addition to all the readers recommended “by a slow two of the Three”, we give you support on the recipe:

First, select brand

Now on the market approved by the State Radio Management sales of domestic and foreign mobile phone brands, many different types of consumers should be the main consideration in the choice of mobile phone manufacturers of the brand’s reputation, service, quality mobile phones and related accessories are a good buy.

Second, choose the right place of purchase

Today’s mobile phone counters everywhere, consumers purchase into someone? Currently, people can generally store by manufacturers, telecom business, medium and large shopping malls and general retail stores to buy mobile phones. Store the most in-depth understanding of vendor products, accessories are complete after-sales service not only directly, but also sound and thoughtful. China Telecom or China 联通营业厅 buy reassuring, the supply channel regular, after-sales service and strong technical strength, but more expensive. In the medium and large shopping malls to buy the same reassuring, its regular supply channel, and there is quality after-sales warranty. In general, retail stores, we must first make sure the store is a local telecommunications industry management department issued a “mobile communication terminal distribution license” and the radio management department issued a “sales permit.” General retail price is relatively low, but the time of purchase to pay attention to the handset configuration and service.

Third, the ratio function, select Appearance

Not function better, in fact, many of the features simply do not have access, to measure their own needs, make the comparison. Choose a mode of operation is simple, user-friendly design of the phone, it can be easy to get started for future use. For ordinary consumers, the more useful features in Chinese text messages, consumers in the purchase, try to pay special attention to text input method is easy to use, this seemingly simple feature is actually very different between the sections of the phone . Phone model should be reasonable, the appearance of color to meet the owner’s personality and career, single-handed operation, the operation to be easy.

Fourth, the price

Typically fleece, fully functional, with color screen, camera, small size, long standby time of mobile phones, usually everyone wants, but with these conditions than the average mobile phone prices mobile phone you. Purchase price is most concerned about those indicators. For the same model, telecom business, manufacturers and general retail prices may vary. When prices are low, please note:

1 Distribution of the phone should have all the Ministry of Posts and Telecommunications, “Network license” and the security tag, the security tag in the detectors will be displayed under fluorescent pink clear “CMII” word.

2. Keeping in mind the battery at different prices. Whether the type and number of accessories manufacturers to the same standard of franchise stores, batteries, accessories for the factory original equipment is, whether the dealer has a written quality assurance or warranty the corresponding commitment.

3 Enter the phone “* # 06 #” to see the screen and out of the IMEI number and phone back (the battery is removed you can see) the IMEI number and phone IMEI number on the box, the yellow sticker on the IMEI numbers are consistent, in order to determine whether the phone’s motherboard replaced.

Fifth, check the phone

Configurations: battery, charger, headset phone box check whether a Chinese identity, whether the fine print; whether the original instructions in Chinese, the original certificate, the original battery; quick charger, charging cradle and other accessories of types and quantities are submitted , is for the factory original equipment, the power plug is in line with our standard.

High value of the original mobile phone batteries for more than a few hundred dollars, while the price of less than 100 yuan counterfeit batteries. Force charged with fake batteries may cause an explosion, it must be carefully checked.

Sixth, after-sales service check

Be sure to carefully check whether the original or an authorized service center to provide special one-year warranty and lifetime maintenance services. Obtain a guarantee for the official agents, to avoid buying parallel imports in the future have nowhere to turn.

Buy mobile phone IMEI number and Detailed Notes

Mobile phone has now become the people’s life and work handy means of communication. To avoid all deception, teach you identify mobile mainstream and parallel.

As mobile phones spread has been licensed and are in parallel two or three hundred dollars or even to 五百元以上 range, so much space has led to huge profits to be made parallel importers, so there is an endless supply of parallel imports industry parallel. Indeed, the so-called parallel imports of original and licensed products are original, but origin and import of different ways. However, since most of the parallel operators often make parallel Hunchong licensed improper profits. Therefore, if you are voluntarily buy cheap parallel imports but not bad enough protection, if the higher price to take mainstream parallel Hunchong licensed it suffer a great deal of false!

A variety of unscrupulous operators general style all their own strange style:

1 When licensed to sell directly to the parallel, but the accessories and so maintain the original appearance intact.

2. Hunchong addition to parallel imports, but the original battery pack and other accessories also tune into fake batteries.

3 licensed when licensed to sell, sell parallel when parallel imports, but the original battery replaced with fake battery pack tone, there are then replaced the original travel charger, etc.!

4. Imitation of the original laser labels, warranty cards and even Chinese manual. Then into English or Chinese version. In short, after the integer, the result of parallel imports would become a licensed real ones.

5 to a mainstream mobile phones and laser label attached warranty card get down to another phone, original mobile phone, though a small licensed laser labels and warranty cards, but check the IMEI number or phone call to or agents to verify the original is still the real mainstream, arguing that as long as the original laser label affixed or agent leakage or leak and the warranty card to cross the border; The cargo plane the other hand, thanks to laser labels and warranty escort card, users also difficult to detect this is false, so that one plus one licensed to when the two sets of parallel lines or sell, pay any now!

Unscrupulous businesspeople in the crack front moves, and then explain the “first” concept. The so-called “first” is the original factory packaging and is equipped with intact, without change or Hunchong.

If after unscrupulous businesspeople privately combination, it is not the first wife. But sometimes the first wife has no tables with two battery charge of the situation, so you have a good idea to inquire about buying a good mobile phone with a case of how or promotion, but also should be clear with lithium or nickel-metal hydride battery , so as not to lose fooled.

Teach you a few tips on how to identify parallel:

1. IMEI Number identification method

IMEI (International Mobile Equipment Identity, an international mobile phone identification authentication code), each phone has a unique identification authentication code, as each of us has a different ID number, its number format is as follows:

TAC – FAC – SN – SP

* AC (type approval code): 6 digits

* FAC (manufacturing country code): 2 digits

* SN (serial number manufacture): 6 digits

* SP (alternate code): 1 digit

a. Check the IMEI code of consistency: phone boxes, mobile phones on the board, both on paper label inside the phone IMEI code, the normal mainstream of the three numbers are the same.

b. installed SIM card, activate the phone, press * # 06 #, the phone will appear on the screen built-in mobile phone IMEI code, the code and the three yards to be the same.

c. by the FAC can be seen that the two-digit country of manufacture

Nokia:

10 – Finland

20 – Germany

30 – South Korea

40 – Beijing, China

50 – United States (in the phone appears in the GSM 1900)

60 – Dongguan, China

70 – Finland (appeared in 9110)

SonyEricsson:

10 – France

19 – United Kingdom

51 – Sweden

61 – Hong Kong

62 – Beijing, China

71 – Malaysia

(2) guarantee, or fragile label laser label certification

As long as the mainstream, there will be laser label or fragile label, and some will be coupled with guarantees, or agents of the original warranty or fragile labels are laser label or IMEI code-based, rarely see the guarantee (card). When buying look at the way label laser label or fragile if there had creases or wrinkles Share; laser label if it is fake? In general, the forged rough texture laser label, reflective effect and the brightness of the poor, but to be honest, it is not easy to identify the user.

These are some very practical tips identify parallel, I would like to provide your reference. The so-called Road Bearing in mind that, in the Mainland, change machine mobile phone is too high and clear, the identification method provided herein may not have weeks to do serious. To buy the full licensed first wife, the most important thing is to go to a reputable dealer or communications line to buy, ask the store to buy it when the free one-year warranty (as long as the mainstream, system operators, or agents have to provide one year free warranty).

Phone into the complaints focus on quality and after-sales service
According to the Consumers Association, according to the situation analysis of consumer complaints, the current mobile phone complaints focused on the following four areas: quality issues in the first place. Mobile phone quality complaints accounted for 73.7% of total complaints. Although each brand is different fault conditions, but the screen display, motherboard failure, unable to switch machines, key failure, signal poor, there is cell phone quality “common problem.”

In addition to cell phone quality, after-sales service is the focus of consumer complaints.

Meanwhile, many consumers reflects the current accreditation bodies as too little, mobile detection difficult. What cell phone repair failure or performance problems are man-made damage, depends on manufacturers or authorized service units have the final say, it is prone to dissent.

Aspects of mobile phone sales trick
Phone to bring convenience, it also brings a lot of trouble.

Identification difficult camera phone
Hu called recently bought a 1.3 million pixel mobile phone, supposedly, a 1.3 megapixel shooting should be better than ordinary 10 million, 300,000-pixel mobile phone of the shooting is good, but in fact this valuable mobile phone photos taken effect is not very good, did not meet the usual seen megapixels mobile phone photo, hand, and some of the only 30-megapixel cell phone photos about.

Incident: In fact, disputes arising pixels for mobile phone, as well as for mobile phones with features such as pixels, there is no testing organizations related to, but also the lack of appropriate standards. If the phone functions of these quality problems, consumers are bound to “eat Yaba Kui” in an embarrassing situation. Industry insiders, generally the higher the pixels the higher the resolution, want to see high-resolution results, mobile phone users need photos to your computer, then print it out the job.

“Clear tail machine” may not be cheap to pick up
Wang Tainan people in the business of recommendation, spent 1,000 yuan to buy a domestic brand of “clear tail machine.” Less than 2 months of use of mobile phones began to fail, the phone screen a “black” phenomenon, can not display any information.

Incident: Hainan King City Tianchuang phone the person in charge, said the so-called “clean end machine” means manufacturers no longer produce the models. Consumers may purchase the remaining inventory, the price may be relatively low, but the purchase of this machine is more risky. Once the cell phone may even replace the faulty parts are not, and provide new business is difficult to machine replacement, service can not be guaranteed. So when consumers buy mobile phones, we must go to the regular mall, and the purchase should be more understanding, not just listen to one side of the story.

Beware of “Overseas Edition” mobile phone
New Year in the liberation of West Lee bought a South Korean mobile phone, the model is still the domestic market, the brand is not seen before. Lee dig down 1,500 yuan to buy. The results using less than a week, the phone will fail, not the normal switch.

Incident: It is understood that such “overseas edition” phone mostly revised machine, that is, without formal testing, flow into the market by unscrupulous businessmen. In the absence of formal testing, there is no guarantee of quality mobile phones, and if there are problems, the interests of consumers is difficult to be maintained.

Phone also has “Duanjinqueliang”
Ms. Cai, who lives in the sea road in a show the city to buy a cell phone cell phone when she saw the business given the price is lower than other places on tens of dollars, that is very cost-effective, it pays for. A few days later, Miss Choi to another city to download mobile phone software, the configuration of the phone accessories that are two power companies charge, and she purchased the business only to give her one electric charge. And an original battery at least a hundred dollars. Miss Choi to find businesses for this theory, but because there is not enough basis, can only eat Yaba Kui.

■ If the long-term mobile phone idle, you need a special moisture treatment. Southern China, such as damp weather in southern China, mobile phone parts inside water vapor will cause harm.

■ appropriate to use your mobile phone, mobile phones will generate a certain internal temperature, usually to be accumulated moisture evaporation.

■ Avoid touching the antenna body.

■ To avoid damage to your mobile phone and impact of mobile phone call quality, do not install antenna or modified parts failed.

■ Follow a few tips to treat your phone will extend the life of mobile phone * mobile phone and its parts and accessories will be on the children’s reach.

* Keep the phone dry. Rain, humidity and liquids contain minerals that will corrode electronic circuit boards.

* In a dust or a clean place to use or store the phone, could undermine its removable parts.

* Do not store the device in hot areas. High temperatures can shorten the life of electronic devices, damage batteries, and warp or melt certain plastics.

* Do not store the device in cold areas. When the device, the phone inside the device and damage electronic circuit boards.

* Do not attempt to open the phone. Non-expert handling may damage the phone.

* Do not drop, knock or shake the phone. Rough handling can break internal circuit boards.

* Do not use harsh chemicals, cleaning solvents, or strong detergents.

* If the phone does not work, or any part, to bring it to the nearest qualified service facility maintenance.
Mobile focuses on maintenance. The so-called “prevention is better than cure”, if every time an accident and then wait until the phone to remedy, it may have been too late. So if you know some of the phone daily maintenance, will be very beneficial to your phone.

Maintenance articles

First, we recommend that you use the cell phone holster. Leather case for the phone more then a coat, one can reduce the mobile phone casing wear, and second fall occurred or when the water can reduce the harm suffered by phone. Of course, this does not mean that cell phone holster after the addition of water and fire will not invade, when you use and still maintain a certain place careful to avoid phone damage.

Secondly, we should be careful to use mobile phone environment. Mobile phone has a slit or hole, encountered when water vapor is very easy to penetrate and cause corrosion of the circuit board, so do not use the bathroom in the rain or mobile phone. At the same time avoid the phone on the air-conditioning vents, because the condensation of water vapor in the mobile phone will be invisible to corrosion board. Water erosion of gas on board, is longer and more severe over time, the beginning may feel little impact, but the phenomenon until failure occurs, I am afraid it was too late.

The third way to bring attention. Each person carrying the phone are not the same way, but some method is easy to make greatly increased risk of damage to the phone. For example, there are nowadays used the phone in the pants next to (behind) of the pocket, if not careful when sitting down to, or move when the phone was crushed and falling to the ground, can cause damage to the phone. In addition, as small and thin phone, some people used in a breast pocket, not knowing when he bends over accidentally in the phone will fall on the ground.

Fourth, let the phone away from the magnet environment. Itself has a magnetic speaker phone, so do not let the phone more frequent contact with the local iron, speaker phone loud hole to avoid excessive inhalation of iron, attached to the speaker membrane, causing a smaller voice handset, or even hear.

First aid article

Phone every day to carry back, using high frequency, it is inevitable encounter with the process water, drops, loss and other unexpected situations. If you know some basic first aid phone, you can be sent before the rescue service, the maximum possible to reduce losses and keep the phone.

1 If the phone water cell phone water is very common, for example, the rain, sprinkled with tea, lost in the water and so on. If something really unfortunate happens, immediately turn off the power, then remove the batteries to prevent corrosion of water droplets board.

Water is the enemy of mobile phones, after the water should be repaired as soon as possible. If you can not quickly repaired, you can blow dry with a hairdryer moisture inside the phone, slow water erosion board level. Dry with a hairdryer, however, remember to temperature to a minimum to avoid excessive heat deformation of the rubber body.

2, automatic shutdown to save enough electricity and phone in standby mode, but it will automatically put out the machine’s condition suddenly many users have experienced, the reason may have the following possibilities: the role of lithium protection circuit inside the over-sensitive, so large current on the power; battery itself is aging; cell contact with bits of metal with dirt, causing bad power supply; the interface between the battery and the phone is easy bit loose.

If you checked it, found the first two issues, then we must repair to a professional repair shop. But if the latter two, the problem only lies in the “metal battery” dirty due to oxidation, as long as the wipe clean with a glue stick to the situation will be improved. In the battery and cell phone cardboard mat or film can also be caused by loose battery solve the problem of poor contact.

3 If the phone is lost with the rapid growth of mobile phone number, cell phone case accidental loss is also increasing. If after the loss, not properly handled, then you will lose not only mobile phones, may also play lost due to high theft charges. The phone is lost, the first should be reported immediately, and then as soon as possible to the mobile phone operating room procedures for replacement card. Individuals need to take ID card issued per user unit of the formal letter of introduction to be, to pay up card costs 150 yuan, and closed last month calls. Such as the up card in a timely manner, you can not do stop, start procedures, saving fee $ 80, and the phone bill minimize their losses.

Shutdown procedures can be handled in the recent telecom business. If you roam outside, or at night, holidays lost cell phone, you can apply for emergency shutdown by 1860 business. When the dial 1860 and report to stop, you need to tell your duty ID card number, phone number and owner’s name, the desk officer on duty immediately after verification of customer information received. 24

Hours, your phone will be shut down. Reported by an emergency stop in this way, you turn to the operating room or a replacement card procedures and other business, need to go through the shutdown procedure.

In order to extend battery life, charging time must not exceed the necessary charging period (5-7 hours); only purchase the charger when the manufacturer first wife; cell contact or not with the metal parts with oil exposure; battery cut Do not immerse in water, pay attention to moisture, do not put cold in the refrigerator or hot stove; handling the battery, please use the special facilities; To replace the battery, use only approved battery type phone; for a memory effect battery, each battery should be used up, recharge, otherwise, the battery memory effect, greatly reducing battery life; battery life is normally calculated by the charge-discharge cycles. Therefore, adequate power, run out of power, to maximize battery life.