Share Phone Repair Guide and Provide Phone Repair Tools

If your iPhone 8 8P X appears Nand error, what kind of Nand Flash advanced device will you choose to fix it? today,The VIP Pro Shop Team will share some of the most practical Nand Flash devices.  iPhone 8 8P X Nand Flash New iPhone 8 8P X 64G 256G Nand Flash memory , it's for repairing iPhone Nand error, replace old nand flash and upgrade the iPhone memory storage.  It’s not brand new, it is used NAND, but working well. For apple nand flash chips ( iPhone / iPad HDD): 1.  from original iPhones or ipads,  used, not brand new, 100% tested well for using. 2.  with some underfill, you should do some cleaning and reballing disposal before use it; 3.  100% tested by our special JC PCIE NAND Test fixture, but not surely 100% for your using because of skills of soldering. 4.  Brand: Hynix , Toshiba, Sandisk, few Sumsang, 5.  We just remove from iPhones or iPads, and test by our special Apple NAND Flash programmin...

Some people discussed in the forum why sometimes the vibration function of the iphone doesn't work or even fails. We all know that the vibration function of the iphone is especially important. It can prevent you from missing important calls and messages. Today ,The VIP Pro Shop Team will share some troubleshooting techniques.  1. Check whether the vibration function is turned on If the iPhone vibration function is not turned on, your iPhone will never vibrate. Go to Settings > General > Accessibility > Vibration, and then turn on the switch next to Vibration. You'll know the switch is on when it's green. 2. Check whether the Vibration on Ring/Silent is turned on In order for your iPhone to vibrate when receiving incoming calls, text messages and other notifications, you need to turn on vibration and mute vibrations. Go to Settings > Sounds & Haptics, and then turn on the switch next the ring vibrate and silent vibrate. If the switc...

One user complained that his iPhone 6S Weak WIFI Signal, there any good ways to solve this problem, the problem bothered him for a long time, he even wanted to smash the phone to buy a new one, do you also have such a situation?  Fortunately, The VIP Pro Shop Team will help us solve this problem quickly and get our phone back to work. First, disassemble the iPhone 6S and take out the iPhone motherboard, put it under the Trinocular stereo microscope to observe it, we need to check whether the motherboard has any trace by water or pressure, and whether the motherboard components has missing or damaged. Based on observation, we found the iPhone motherboard has been repaired. Continue to check, there's no visible water and pressure on the back WIFI part, a capacitor is missing.  Second, install the iPhone motherboard to test. We can see that WIFI can still be found only one after the antenna is connected, and the signal is weak. Now we can't rush to fix it, gentl...

According to customer's description, when he played music on the iPhone 6S Plus, no any sound was sending from the iPhone speaker , but when plugging earphones the sound is normal , the ring bell doesn't vibrate, and the phonetic memo can be recorded.  The first step is to judge the fault, if there is no speaker voice when playing music on iPhone, generally the fault is caused by iPhone audio amplifier chips . There are 2 Audio Power Amplifiers: U3700 and U3800. Which chip is out of problem? The previous test has said that the vibration function is not normal. The vibration function is managed by U3800 chip. Therefore, we remove the U3800 chip to measure the ground resistance of the chip pad. It is found that the E7pin I2S_AP_TO_ARC_MCLK  ground resistance is infinitely great. In WUXINJI schematic diagram , it is known that the signal passes through the R0921 resistance to the iPhone 6s Plus CPU. Picture 14-9-2 In the measurement, it is found that...

Where to update the latest version of the Obdstar F109 Suzuki password calculator and key programmer software, Next, The VIP Pro Shop Team will share some practical solutions. The following is the functions of F109 SUZUKI Pin Code Reader / Calculator: 1. Supports calculating 20-4 digit PinCode cars. 2. Supports reading 20-8 digit PinCode automatically. 3. Programs Keys for most SUZUKI cars. 4. Correct odometer for SUZUKI cars(not all). 5. No need to connect with computer, plug and play, automatic transfer. 6. No need to buy tokens. 7. One Key Upgrade,Free update for 1 year 8. Have good man-machine interaction. 9. Supports English F109 Models Included: PIN Code Calculator 20-4 digit PinCode OBDSTAR F109 Comparison with gscan2 and zedfull Immobiliser Select from vehicle SX4 Swift      India            12-16            06-10  ...

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...

A customer sent us a wrong iphone 6, and he said his phone was out of order with Repeats Booting, iPhone 6 signal keeps searching state after booting, there is no baseband in local setting,and no series number shows up when dialing *#06# serial number. He asked us urgently how to help him solve this problem quickly, So today today, The VIP Pro Shop Team will show you a good way to fix them.   We find the iPhone 6 LCD has been replaced once, this kind of situation is preliminary determined for baseband CPU false welding, it is relatively common situation on iPhone 6 and iPhone 6P. Anyway we need to test first! From the simple start, measuring the single iPhone 6 motherboard baseband power supply, first measure the main power supply 4.2V,14-7-1 Then testing baseband output voltage of power supply on C3262, C3252, C3259, C3256, if there is a voltage without first measuring resistance, if resistance is normal, then replace normal baseband power test; if four o...

Where can get the Pro 3000s and user manual? You can get the answer here. The NAVIPLUS PRO3000S is the best piece of Nand test fixture that I've ever seen, which can be used on iPhone 4 to iPhone 6 Plus and iPad 2 3 4. The price of Pro 3000S, iPhone 6 adapter and iPad adapter also very nice. Because of its good quality and low price, it is popular in the market. Here, we will share some use guide for NAVIPLUS PRO3000S And iPhone iPad Non-Removal Adapter. NAVIPLUS PRO3000S Nand Flash Programmer First, supply power on it, and then insert the small socket. Second, put iPhone Nand flash on it (please put the good NAND flash and right position) Then touch the screen with a pointy thing, such as the tweezers, but you need to cover the tip of the tweezers with a lid or duct tape, in order to protect the pro 3000s touch screen. Next, choose the function you want, such as flash Nand flash, read or re-write Nand flash, repairing iTunes error, expending iPho...

A transponder key is a device that sends or receives data from another device. Taking a car for example, the answer key is usually found in the ignition key itself, which gives the car another level of security and allows the driver to enter their car through keyless entry. These keys can load over a trillion unique codes. Function When the car key is ignited, the engine control unit (ECU) on the car sends an electronic message to the key, and the car is allowed to start only when the correct message is received. Therefore, even a simple car key without any buttons must be properly cut off the key to turn the lock and properly programmed to disarm the immobilizer. The car key chip can be programmed with special equipment. Transponder A transponder is shortage for: transmitter + responder. The word came into use around 1944. In basic terms a transponder is a miniaturized electronic chip that has what is called non-volatile memory. Non-volatile memory is th...

Just think about this, when you are driving in the street, suddenly, your are going through a crossing. Then you stopped your car to wait the signal,when you start you car again, you just find your car break down suddenly, at this time, you must think your car engine is damaged, when you go to the car repair shop, they tell you it is not your engine faulty. But your car key is not that useful. In our daily life, we are all frustrated when our car is broken, because it need a lot of time and money needed to be spend, what is important is we had made many work in this period of time, in another side, when many people choose to repair their car by themselves, they must diagnostic which part needed to be fixed. In usual, when our car won’t start, many people think it is their engine or stater fault, however, you need to consider it may be car key. Car keys which is used to open cars are always called as transponder keys, so it is very important for you to know this func...

The iPhone X camera is failed to work, how to fix? Although the iPhone X has made great innovations compared to the previous iPhone, but there's still a lot of problems. Today, we are going to talk about the iPhone camera issues; no matter the screen is black or blurry. As we know, software or hardware issue all would cause iPhone camera not working; In this article, we will share software solution to fast fix it. 1. Clean up the camera lens If there is any rubbish or clutter on camera lenses, the iPhone X camera may not work! Gently wipe the lens with microfiber cloth to make sure there is no dust or dirt on the camera lens. 2. Watch out for Third-party camera Apps As we know, third-party camera Apps are easy to crash. If the iPhone camera is not working with a Third-party camera Apps, then the problem may be the particular application, instead of your iPhone X original camera. In this case, you'd better turn off the third-party camera Apps or dele...

When you want to cell phone repairs, it's important to know the different parts and components exist inside of the mobile phone and find out the possible faults. For example, if there is a network problem in mobile phone, you know the different parts, components and functions in the network part, then of course you can easily find out the fault to repair by different repair phone tools. In this article, The VIP Pro Shop Team will list different parts or components and possible fault. 1. Touch Panel (PDA) Fault:  it's possible on cell phone CPU , Touch Panel / PDA Panel, Touch Panel Control IC, Signal Interface Parts etc. 2. Vibrator Fault:  Vibrator Motor, Vibration Supply Components, Power IC, Vibrator Driver IC etc. 3. FM Radio Fault:  Fands Free Lead, Hands Free Connector, FM and Bluetooth IC, FM Driver IC, CPU etc. 4. MIC Sound Fault:  MIC, MIC Interface Connection, MIC Signal and Supply Components, Power IC, CPU etc. ...