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27.04.2018.

Effective Solution for iPhone X motherboard Fault

We all know that the iPhone X has received a lot of attention since it was released, especially because it has the latest biometric technology - facial recognition, durable glass, wireless charging, etc. However, it is not perfect, and after a while it is still displayed like other iPhones. Failed. For example, it began to appear unresponsive touch, screen stuck and other display problems. But these are not the most important, many people's iPhone X began to appear some logic board failure. This problem indirectly caused the iPhone X not to open and so on.Today, we will share a repair case. iPhone X will not open the iphone logic board repair. Absolutely not miss the details of the following article. You need to follow these steps to resolve the iPhone X Won’t Turn on issue: Step 1: Disassemble the iPhone X folded motherboard The part of the first difficulty – separate the folded motherboard. Here requires the severely temperature controlling. Excessively high temperature would damage the components around, but too low temperature cannot separate them . With patience and time, we separate the logic board successfully. Step 2: Use a multimeter to diagnose the voltage After the logic board was separated, connecting the upper layer with DC Power Supply. The reading current is abnormal. So we locate the fault to the upper layer. To continue our diagnosis, we measure power supply voltage of the upper layer with Multimeter. And Find out there is no voltage value on C2771 and C2770. Measure with Fluke 15B+ Digital Multimeter and we can confirm that the inductor L2770 is damaged. Step 3: Connect DC Power Supply Maintenance & Test We we need to take down inductor L2770, and replace with a new inductor. Firstly, attach the upper layer to the PCB Holder. And stick High-Temperature Adhesive Tape on components around L2770 for protection. Then re-solder with a new inductor. Upon cooling down, measure the current value again via connect it with DC Power Supply. The measured current value on the ammeter is normal this time. Fault cleared. Step 4: Reassemble iPhone X Here comes the most difficult part for the repair – to remove tins from the two layers separately. We transfer the direction for 5 times and finally finish the tin removing process. Then another difficult part – to reball the lower layer. We actually made it only at our second attempt. Eventually, we got re-solder the two boards and reassemble the phone, the iPhone X won’t turn on issue was finally solved. Tips: you can check and learn how to fix those problems. If you are interested in the content of this article, or if you want buy mobile phone repair tool and Cell Phone Parts, check out www.vipprogrammer.com, you will get any mobile phone repair tools and devices you want!

26.04.2018.

How to Choose Best Cell Phone Repair Tools

When selecting tools and equipment for repairing mobile cell phones, it is important to select the best tools. We Know, Electronic products have popularized people lives and become necessities. More and more people can not without mobile phones, tablets, computers. Without communication electronic products, life is filled with despair. So, everyone has the phone as the necessary. When your phone has issue, what can you do? If you want to repair it, which tools do you need? Next, The VIP Pro Shop Team will recommend some of the most useful mobile phone repair tools. Maybe few people know that what are the best tools to get for repairing iPhones, iPads and other Apple products? However, in order to repair Apple product or every electronic products, so you' ll need a unique toolkit, which includes every type screwdrivers and pry tools etc. Now I will introduce some tool kits for you. Using the exact size and type required are important. High-Quality Screwdrivers list: 1. Pentalobe Screwdriver This is Apple security screw, used to attach the iPhone bottom case (including Pro/Air) in order to fix the iPhone together. Although the screw head consists of a five-pointed star, people sometimes call them Apple Star. Getting a complete set of Pentalobe screwdrivers isn' t hard, and it's better to buy this type of screw, too. 2. Torx Screwdriver People sometimes call them Star screwdrivers because the screw head is a six-pointed star. Torx screws in Apple products are found in diverse locations, it will fix iPhone screen in place, can hold down ribbon cables, to fixing components to a logic board etc. Basic Torx screwdrivers are numbered T1 upwards. Many kits with interchangeable magnetic bits include T3, T4, T5, and T6 sizes, but then switch to TR7, TR8, TR9 and TR10 for the larger sizes in order to provide the most flexibility. 3. Tri-wing Screwdriver It is another type of security / tamper-proof screw design that' s also called Y-wing. Apple uses almost microscopic Tri-wing screws in the Apple Watch but the most common usage when it comes to use is the Y1 tri-wing used to fix certain MacBook Pro batteries in place. 4. Philips Screwdriver Apple continues to use Philips-style screws internally on modern Macs. It has cross-shape head, and be used the tiny screw sizes utilised in Apple products. Other than screwdrivers, your kit should contain a handful of other Several essential tools for Repair your cell phone: 1. M-OP11 Plastic Spudger Pry (FIX013) We also called it "phone opening tools". Outside of screwdrivers, any Apple toolbox has the spudgers, also perhaps more accurately as pry / prise tools. Spudgers has in a variety of shapes and sizes, and are constructed from plastic, or sometimes thin springy metal. 2. Suction Cup These has in various sizes and are typically used in co-operation with spudgers to remove glass. Once you remove the screws, you simply attach the suction cup and then pull its handles to lift away the glass. Larger suction cups have the necessary seal, while LCD screen opening pliers face off two suction cups to provide a neat way of opening iPhones. 3. Plastic Pry Scraper The plastic scraper is mobile phone disassembly tool, it is used for opening devices, spreading thermal paste, and scraping. The handy opennnig tool can be available for iPad, tablet and mobile phones, it is very easy to handle so that will save both your time and effort for repair. Recommend:The Most Reliable Phone Repair Tools Suppliers In China With the Vip Pro Shop Team development and expansion, add a large number of high quality products, the price is inexpensive, more and more people prefer to buy tools at vipprogrammer.

26.04.2018.

How to better start Building Phone Fix Business

When you want to start a cell phone repair business? Well, I must confess. This is a multi-billion dollar industry that requires minimum investment to start and little to no experience. Considering that this is a rather new industry that people are interested in , there aren't many good resources out there to help get you started. This article is the beginning of 10 to come that will take you step by step through starting your cell phone repair business. Stay tuned for the more VIP Pro Shop Team offers More details to help you complete the journey smoothly. How to make a quick profit? It takes some time to build your reputation, and you don't immediately see a rise in sales. This problem is completely limited to your availability. So, it's an important step to control your time and efficiency reasonably, and at the same time, you need to be serious enough not to cause further damage to the customer's cell phone device because of accidental mistake. The profit of repair and parts costs are very high. As mentioned earlier, the money you earn from a repair can easily quadruple your inventory. If you fix about 100 dollars a year on average, you fix 10 devices a week, and you get 1000 dollars a week. How to let customers know you? ​ If you want to have a stable source of customers and a stable income, the first thing is to build a good image for your mobile phone fix business. How can customers quickly find you and trust you? There are 2 ways to help, which one is right for you? It depends on your situation. For businesses that have never run before, only a small amount of money can be used, and mobile services may be viable. • Mobile service What are the benefits of running mobile service mode business? Mobile service is a very good low capital business owners, and to provide convenience for your customers. It also helps to develop relationships with customers and is a good referral. The disadvantage of mobile service is that it can only work on one device at a time. This will produce lower profits, but it will allow you to better control your schedule. • Storefront If you have enough money, the store is a better choice. It's the best way to start branding your product. It shows legitimacy, and puts trust in the customer's mind. However, the cost of starting your own store is much larger than the phone fix business. Having a store allows you to keep your inventory in one place and allows you to work on multiple devices. This may be the ideal business owner who has a large amount of start-up capital and can take risks. ​How much money to prepare the stock? In general, the starting cost of mobile phone fix business is not high. You can start with a single cell phone screen and make enough money to quadruple your inventory. However, depending on the business model you select from above, you may need to calculate additional costs, such as renting storefront and so on. • Tool inventory After making sure you choose the type of cell phone you want to fix, you need to make sure you have the right tools, you need to choose the corresponding tool according to different cell phone brands, the same brand of different models. There are many different phone fix tool kits on the xafs, each of which requires different types and quantities of tools. What tools are essential? Such as screwdrivers, spudgers, tape, scissors, iphone repair tweezers, and so on. Of course, the inventory of tools should be purchased according to your actual situation. There are many online websites that offer reasonable price and superior quality products, and you can make the most appropriate choice by multiple comparisons.​ • Phone replacement parts inventory The choice of mobile phone replacement parts or accessories require you to be clear of what's the most common mobile phone are used in local xafs, you can prepare more common mobile phone parts to ensure that you have enough inventory to meet your service needs. Depending on how much usability you have, you may want to recover from 5-15 pieces of each item you want. This allows you to continue to serve your customers while waiting for more parts to arrive. Tips: If you want to know more about phone fix skills and common technical problems, please ask help for https://www.vipprogrammer.com.

25.04.2018.

How to Choose Best Cell Phone Repair Tools - LOOK HERE!

When selecting tools and equipment for repairing mobile cell phones, it is important to select the best tools. We Know, Electronic products have popularized people lives and become necessities. More and more people can not without mobile phones, tablets, computers. Without communication electronic products, life is filled with despair. So, everyone has the phone as the necessary. When your phone has issue, what can you do? If you want to repair it, which tools do you need? Next, The VIP Pro Shop Team will recommend some of the most useful mobile phone repair tools. Maybe few people know that what are the best tools to get for repairing iPhones, iPads and other Apple products? However, in order to repair Apple product or every electronic products, so you' ll need a unique toolkit, which includes every type screwdrivers and pry tools etc. Now I will introduce some tool kits for you. Using the exact size and type required are important. High-Quality Screwdrivers list: 1. Pentalobe Screwdriver This is Apple security screw, used to attach the iPhone bottom case (including Pro/Air) in order to fix the iPhone together. Although the screw head consists of a five-pointed star, people sometimes call them Apple Star. Getting a complete set of Pentalobe screwdrivers isn' t hard, and it's better to buy this type of screw, too. 2. Torx Screwdriver People sometimes call them Star screwdrivers because the screw head is a six-pointed star. Torx screws in Apple products are found in diverse locations, it will fix iPhone screen in place, can hold down ribbon cables, to fixing components to a logic board etc. Basic Torx screwdrivers are numbered T1 upwards. Many kits with interchangeable magnetic bits include T3, T4, T5, and T6 sizes, but then switch to TR7, TR8, TR9 and TR10 for the larger sizes in order to provide the most flexibility. 3. Tri-wing Screwdriver It is another type of security / tamper-proof screw design that' s also called Y-wing. Apple uses almost microscopic Tri-wing screws in the Apple Watch but the most common usage when it comes to use is the Y1 tri-wing used to fix certain MacBook Pro batteries in place. 4. Philips Screwdriver Apple continues to use Philips-style screws internally on modern Macs. It has cross-shape head, and be used the tiny screw sizes utilised in Apple products. Other than screwdrivers, your kit should contain a handful of other Several essential tools for Repair your cell phone: 1. M-OP11 Plastic Spudger Pry (FIX013) We also called it "phone opening tools". Outside of screwdrivers, any Apple toolbox has the spudgers, also perhaps more accurately as pry / prise tools. Spudgers has in a variety of shapes and sizes, and are constructed from plastic, or sometimes thin springy metal. 2. Suction Cup These has in various sizes and are typically used in co-operation with spudgers to remove glass. Once you remove the screws, you simply attach the suction cup and then pull its handles to lift away the glass. Larger suction cups have the necessary seal, while LCD screen opening pliers face off two suction cups to provide a neat way of opening iPhones. 3. Plastic Pry Scraper The plastic scraper is mobile phone disassembly tool, it is used for opening devices, spreading thermal paste, and scraping. The handy opennnig tool can be available for iPad, tablet and mobile phones, it is very easy to handle so that will save both your time and effort for repair. Recommend:The Most Reliable Phone Repair Tools Suppliers In China With the Vip Pro Shop Team development and expansion, add a large number of high quality products, the price is inexpensive, more and more people prefer to buy tools at vipprogrammer.

20.04.2018.

How to Choose Different Cell Phone Parts - Do You Know!

Many phone users complain that they have experienced varying degrees of cell phone component damage. But do not know which component caused the error, In this article, We will discuss these different cell phone electronic parts to let you know more details. ​VIP Pro Shop Team list different cell phone electronic parts and components here: ​ 1. Network Problem: RF Antenna, RF Crystal, Antenna Switch, PFO, FEM, RF IC, VCO, RX-Filter, TX-Filter, External Antenna Socket, Network Signal and Supply Control and Interface Section. If we know about the parts and components present in the Network section and their function then we can easily fix the Problem by looking at the code number of the Problemy component in the Phone Circuit Diagram and the PCB Layout Diagram. In this way we can easily make good use of circuit diagram for mobile cell phone repairing. 2. Power ON Problem: Battery (3.7V), Battery Connector Jack, Power IC, CPU, Flash IC, S-RAM IC, RF Crystal, RF Clock Section Component, RF IC, Power ON / OFF Trigger Components. 3. SIM Problem: SIM Socket, SIM Card, SIM Signal and Supply Interface Components, Power IC, CPU, Resistance, Coil, etc. 4. Charging Problem: Charger Connector, Charger (5-6V), Charging Regulator, Charging Volt Output Components, Battery (3.7V), Charger Volt Fuse, Coil, Charger Over Volt Protector, Charging IC, Power Control IC, Charger and Charger Volt Detector Components. 5. Micro SD Card Problem / MMC Problem: Micro SD Card, Micro Card Connector, Micro Card Detector Switch, Micro Card Detector Signal Components, CPU etc. 6. Backlight (LED) Problem: Backlight Driver Section Components, LED, Backlight Driver IC, Power IC, CPU etc. 7. Bluetooth Problem: Bluetooth Antenna, Bluetooth Driver IC, Bluetooth Section Crystal, CPU etc. 8. Ringer Problem: Ringer, Ringer Signal Input and Output Components, Audio Amplifier IC, Power IC, CPU etc. 9. Ear Speaker Problem: Ear Speaker, Ear Speaker Signal Components, Audio Amplifier IC, CPU, Power IC etc. 10. USB and Bottom Connector Problem: USB and Signal Interface Connector Components, USB and Bottom Connector, USB Signal Interface IC, USB Driver IC, CPU etc. 11.Display Problem: LCD, LCD Connector, LCD Supply Components, LCD Signal Interface Filter IC, CPU, LCD Signal Interface Resistance etc. 12. MIC Sound Problem: MIC, MIC Interface Connection, MIC Signal and Supply Components, Power IC, CPU etc. 13. FM Radio Problem: Fands Free Lead, Hands Free Connector, FM and Bluetooth IC, FM Driver IC, CPU etc. 14. Touch Panel Problem: Touch Panel / PDA Panel, Touch Panel Control IC, CPU, Signal Interface Parts etc. Tips: If you are interested in the content of this article, or if you want buy mobile phone repair tool and Cell Phone Parts, check out www.vipprogrammer.com, you will get any mobile phone repair tools and devices you want!

19.04.2018.

How to Choose Best Cell Phone Repair Tools ?

When selecting tools and equipment for repairing mobile cell phones, it is important to select the best tools. We Know, Electronic products have popularized people lives and become necessities. More and more people can not without mobile phones, tablets, computers. Without communication electronic products, life is filled with despair. So, everyone has the phone as the necessary. When your phone has issue, what can you do? If you want to repair it, which tools do you need? Next, The VIP Pro Shop Team will recommend some of the most useful phone repair tools. Maybe few people know that what are the best tools to get for repairing iPhones, iPads and other Apple products? However, in order to repair Apple product or every electronic products, so you' ll need a unique toolkit, which includes every type screwdrivers and pry tools etc. Now I will introduce some tool kits for you. Using the exact size and type required are important. High-Quality Screwdrivers list: 1. Pentalobe Screwdriver This is Apple security screw, used to attach the iPhone bottom case (including Pro/Air) in order to fix the iPhone together. Although the screw head consists of a five-pointed star, people sometimes call them Apple Star. Getting a complete set of Pentalobe screwdrivers isn' t hard, and it's better to buy this type of screw, too. 2. Torx Screwdriver People sometimes call them Star screwdrivers because the screw head is a six-pointed star. Torx screws in Apple products are found in diverse locations, it will fix iPhone screen in place, can hold down ribbon cables, to fixing components to a logic board etc. Basic Torx screwdrivers are numbered T1 upwards. Many kits with interchangeable magnetic bits include T3, T4, T5, and T6 sizes, but then switch to TR7, TR8, TR9 and TR10 for the larger sizes in order to provide the most flexibility. 3. Tri-wing Screwdriver It is another type of security / tamper-proof screw design that' s also called Y-wing. Apple uses almost microscopic Tri-wing screws in the Apple Watch but the most common usage when it comes to use is the Y1 tri-wing used to fix certain MacBook Pro batteries in place. 4. Philips Screwdriver Apple continues to use Philips-style screws internally on modern Macs. It has cross-shape head, and be used the tiny screw sizes utilised in Apple products, Other than screwdrivers. Several essential tools for Repair your cell phone Other than screwdrivers, your kit should contain a handful of other essential tools: 1. M-OP11 Plastic Spudger Pry We also called it "phone opening tools". Outside of screwdrivers, any Apple toolbox has the spudgers, also perhaps more accurately as pry / prise tools. Spudgers has in a variety of shapes and sizes, and are constructed from plastic, or sometimes thin springy metal. 2. Suction Cup These has in various sizes and are typically used in co-operation with spudgers to remove glass. Once you remove the screws, you simply attach the suction cup and then pull its handles to lift away the glass. Larger suction cups have the necessary seal, while LCD screen opening pliers face off two suction cups to provide a neat way of opening iPhones. 3. Plastic Pry Scraper The plastic scraper is mobile phone disassembly tool, it is used for opening devices, spreading thermal paste, and scraping. The handy opennnig tool can be available for iPad, tablet and mobile phones, it is very easy to handle so that will save both your time and effort for repair. Recommend:The Most Reliable Phone Repair Tools Suppliers In China With the Vip Pro Shop Team development and expansion, add a large number of high quality products, the price is inexpensive, more and more people prefer to buy tools at vipprogrammer. If you need it, you can go and see and get from there any mobile repair tool and device you want!

18.04.2018.

Upgrade 16G iphone storage to 128G by Replacing internal NAND

How to upgrade 16GB iPhone to 128GB through replacing a internal NAND Flash.It’s not a good way to delete apps or clear photos/music to solve lacking Storage issue. And it’s a pity that you leave the 16GB iPhone alone after purchasing another 64GB or 128GB NANF Flash one. we will share some new ways how to upgrade old 16G iPhone memory storage to 128GB by replacing internal NAND flash. (NAVIPLUS PRO3000S 32/64bit NAND Flash repair instrument for iphone and ipad) (iphone 6s-7 plus NAND underlying data reading & writing machine) The upgrade storage guide: 1. Disassemble iPhone, Disassemble all screws. Take out the iPhone’s mainboard. Then take a photo of all components. 2. Remove old 16GB NAND Flas, and re-programming New 128GB NAND Flash by iphone NAND test fixture, there have many kinds NAND underlying data reading & writing machine for iphone, http://www.vipprogrammer.com/iphone-nand-test-fixture-manufacturers-128_125 3. someone would like to ask why it’s possible to replace one hard disk while the NAND Flash, baseband, eeprom IC and fingerprint IC are closely connected. Of course you need to replace a set of chips through the traditional method. But now you can replace a simple hard disk with the help of a novel box which is able to read/write hard disk’s IMEI. Apple will allow the iPhone’s activation if hard disk’s IMEI, iPhone IMEI, fingerprint and CPU match completely. Each hard disk has a unique serial number, so you only need to write the IMEI of the old 16GB hard disk into the new 128GB hard disk. There are 3 major practical applications of this iphone NAND error repair tool: Upgrade iPhone Storage, Unlock iPad and WiFi Module Repair. Tips: If you need more information and professional repair skilled, you want to consult, please check /www.vipprogrammer.com. We'll give you a free answer.

16.04.2018.

Best way repair the iPhone touch ID not work

We All Know, The touch ID is very convenient for us to use the iPhone, but now we've heard more and more customers complaining that iPhone touch ID doesn't work. What's the cause? According to our experience, there are several reasons, in addition to the Touch ID unrecognized, and home button or finger dirty reasons, 80% of the reason is because the home button flex cable was broken! So, today, vip pro shop team will tell you how to restore the iPhone touch ID via repairing iPhone home button flex cable! Firstly, we should know what is touch ID. Touch ID is iPhone fingerprint feature. The feature has fingerprint identity sensor technology. You can use it to unlock your iPhone. Also, more and more Apps can use Touch ID to unlock, such as Apple pay. Let's see how restore the iPhone touch ID by repairing home button flex cable. 1. Test the iPhone touch ID. After the screen is locked, it can't unlock with fingerprints, it can only enter the password unlock. However, when we press the iPhone home button, the returning function is normal. Now we can be sure that the touch ID doesn't work. 2. Disassemble the iPhone with phone opening tools, check the logic board connector J2118 for moldy and dry Joint, all is fine. Now, we use multimeter to measure the resistance between J2118 and grounding, the data is also normal. 3. Remove Home touch sensor assembly and check Home button Flex Cable, we found a marked rupture on the flex cable. Now we can judge that the Touch ID fault is caused by a broken flexible cable circuit. 4. Pry the back plate and then cut the ruptured part from the flex cable. Carefully scrape out the flex cable circuit; please be careful not to cut off the circuit. 5. Apply some BGA solder paste to the flexible cable, and then use phone soldering station to solder tins on it. After cooling, clean it with PCB cleaner. Meanwhile, prepare a new home touch sensor assembly. 6. Pry the back panel of the new Home Touch sensor assembly, and cut a length of flex cable from new home touch sensor assembly. In this step, you can adjust the length of the cutting cable. Fixed new cut cable with double-sided adhesive. Then, scrape off the newly cut flex cable. Be careful not to cut off the circuit. 7. Apply some BGA solder paste on newly cut flex cable, and then use soldering station to solder tins and clean it. Cut off the extra part of the new flex cable, and then use glue to attach two cables carefully, please note the alignment position. 8. Once the cable is fixed, use the soldering iron to apply some BGA solder paste and welding soft cable. After cooling, clean it with PCB cleaner. Remember to check the circuit for bridging and disturbed solder. 9. Put Home Touch Sensor Assembly mounted back to iPhone screen, and test the touch ID function, not the touch ID can be used. After the test, remove the display component and remove the home touch sensor assembly. Prepare another cable. Then paste the cable into the previous bonding section. In order to further fixed flexible cables, soldering iron is used. Then carefully use the glue to fix the back plate. Finally, assemble the iPhone, boot it and test it, the touch ID function is back to normal. The problem has been solved! Tips: If you need more information and professional repair skilled, you want to consult, please check www.vipprogrammer.com. We'll give you a free answer.

14.04.2018.

How to effectively iPhone Motherboard Soldering Repair

What is best iPhone motherboard soldering repair tools? A lot of phone repairmen want low price & high-quality iPhone motherboard soldering repair tools. Today, I'll recommend some of the cheapest and most reliable motherboard soldering repair tools, whether you're a professional phone repairman or not. You can use it easily, Follow this article to see the offer information. Five Main iPhone motherboard soldering repair tools: 1. Soldering Station / Solder Iron: There are no big difference between the soldering station and solder iron. But the former one is safer and more convenient to use since you can adjust temperature in a proper way. To get an ESD Safe Soldering Station, you will never worry about that the high temperature will damage components on iPhone circuit board. For buying a solder iron, a 50 Watt solder iron would be a very good choice. 2. Solder Paste: Solder paste is one of the most important tool for iPhone soldering repairs, it's used for connecting the surface mount components to pads on the iPhone circuit board. So, it helps a lot when sticking the electronic components or solder balls on the mounted area 3. Solder Wick: Solder wick help to remove the residuals and lead on iPhone logic board surface. It often works with a solder iron. 4. Jumper Wire: Jumper wire is the common assistant used for short connecting components on iPhone circuit board, if there is any circuit being short, a jumper wire would be the best solution. 5. iPhone PCB Holder: It would be the first important tool to begin iPhone motherboard repairs, there are lots of different high temperature resistant iPhone PCB repair holder in the xafs you can choose, some of them can be compatible with all iPhone models, that would be a better choice. Steps for iPhone motherboard soldering repair: 1. Adjust soldering station or soldering iron to proper temperature. 2. Put iPhone motherboard on the right iPhone PCB repair holder. 3. Put the solder wire and the iron tip at the point you need to repair. The solder should be bright and good shape. Of course, if you use lead-free solder, then even if the welding is correct, the welding will not shine. Note: 1.Melt enough solder at the junction. Make sure there are no bridges. 2.Don't touch the PCB track too long with hot iron. Once the solder is melted, remove the iron immediately. 3. Use wet sponge to clean the iron head after using the soldering iron. It prevents oxidation of the tip and prolongs its service life. 4. For your safety, it's better to place the iron on the holder. Tips: More iPhone repair tutorial and technical support you need, you can click here for more details.

11.04.2018.

How To Fix iPhone 7 no service fault

Recently, Apple issued a statement that a small percentage of iPhone 7 devices may show "No Service" in the status bar (even if cellular coverage is available), due to a component that has failed on the iPhone logic board. Next, VIP Pro Shop Team will show you some simple and feasible ways. In this statement, Apple said that these affected units were manufactured between September 2016 and February 2018 and sold in China, Hong Kong, Japan, Macao, and the U.S. See below for iPhone 7 model numbers that are covered in this program. Related models and regions are A1660/A1780 (China), A1660 (Hong Kong / Macao/ U.S. (includes Puerto Rico and U.S. Virgin Islands)), A1779(Japan). If your iPhone 7 unfortunately has this trouble, there are good news and bad news for it. First, the bad news is that this iPhone 7 no service fault cannot be fixed by updating IOS, only can fix it by hardware. If you want to fix it, you need to disassemble the iPhone 7 by phone opening tools, then remove the iPhone motherboard and check it, and then fix iPhone 7 no service issue by professional phone repair skills and phone repair tools. If you are not the professional iPhone repair man, you need to send your iPhone to Apple Care or professional phone repair shop. The good news is that Apple will repair your device freely. Moreover, Apple will be contacting customers via email who may have paid for a repair related to this issue to arrange for reimbursement. It means if your iPhone 7 no service trouble really is caused by its PCB damaged, you can fix it without paying any money. Tips: If you need more information and professional repair skilled, you want to consult, please check www.vipprogrammer.com. We'll give you a free answer.


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