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Most of the time though phone owners will not have any case installed in their phone which increases the chance of the device being damaged once it is dropped. What do you want to do when your iPhone 6 Plus touch function is not working after dropped? Today, The VIP Pro Shop Team will tell you more about the phone repair guide, and of course, how to fix Iphone 6 Plus touch function not working error, read the article below for details. We received a drop-damaged iPhone 6 Plus, it can be turned on when we received it, but the iPhone touch function is unavailable, so we can't test other functions. After iPhone touch screen replacement, the problem stills the same. Remove the iPhone motherboard to test.  The bottom of the UMT board is easy to disconnect, first we need to handle the iPhone touch error. There are 2 ways to remove the IC: one is remove it by tweezers; the other one is pry it from the side the IC.  Remove the iPhone touch IC and the re-install it, ...

iPhone 6 Plus Speaker No Sound, this problem is often encountered, many people complain that their mobile phone has no sound, listening to music, answering the phone without any sound, this is a very headache, how to solve this problem quickly, Today, the vip store team will tell us the best solution to the problem, try it together... The customer said that the iPhone 6 Plus displays earpiece mode when playing voice, which means the iPhone speaker has no sound, and the IOS system always identified that there is an headphone access. The iPhone tail plug cable J1817 earpiece insert detection signal HPHONE_TO_CODEC_DET_CONN is abnormal, generally this phenomenon is caused by iPhone tail plug flex cable and iPhone audio IC.  Use phone opening tools to disassemble the iPhone, disconnect the iPhone tail plug flex cable , and now check the iPhone to see whether the iPhone is in earpiece mode. After observation, the iPhone 6 Plus still is in earpiece mode when the iPhone...

iPad 4 often can't open, most people will encounter this problem, but don't be discouraged. You can solve this mistake with a small amount of time and money. Compared to the iPhone, the iPad's malfunction is easier to solve. There are many reasons why the iPad can't be opened. In this article, the vip store team will tell us the best way to solve this problem. We received an iPad 4, the faulty described is that the iPad LCD screen is half right and half black after iPad screen replacement, after repair the iPad motherboard by the iPad owner, the iPad won't turn on.  According to description of the iPad user, we know that the iPad display screen has been replaced, and because the iPad is not turn off the power when replace the screen, so it causes the iPad LCD screen to be half brighter and half black. And then the iPad user try to fix it by repair the iPad motherboard , but failed, and damaged the capacitor, as a result, the iPad won't turn on any...

Many customers feedback the iPhone 6 frequently no service error. What is the best solution to this problem? Today, The VIP Pro Shop Team will provide a simple and easy maintenance solution. You can learn more mobile phone repairs by following this article. And the best phone repair tool. This iPhone 6 frequently no service, and it show searching signal on the iPhone display screen. The details are that when iPhone is in no service status, there is no IMEI after dialing the *#06#.  According to our repair process, this iPhone no service error is usually caused by RFFE1 and RFFE2 bus of the iPhone baseband .  Check iPhone schematic diagram though by WUXINJI Dongle, these 2 sets of buses are the various ICs that the baseband CPU uses to manage the signal parts. For the dropped damaged iPhone, generally the circuit of the RFEE1_DATA to U1 pin is disconnected.  Use phone opening tools to disassemble the iPhone, take out the iPhone motherboard. Use QUICK ...

Have you come across the iPhone 6 no service issue? We all know what iPhone service means, once your iPhone got cut off, you can not use mobile data, send text messages or make a phone call. Yes, you can connect to the internet by a Wi-Fi network. But what if there is no Wi-Fi? There are external and internal causes for iPhone 6 no service problem, which means no one-size-fits-all solution. Vip Pro Shop Team here presents you a professional iPhone 6 no service hardware fix solution. An water damaged iPhone 6 touch screen no display after booting, when insert the SIM card, the iPhone 6 can receive the callings from other cell phone, but there is no ringtone on iPhone 6. According to our experience, because the iPhone 6 has fell into water before, so there must be a corrosive place that causes display function to be abnormal. We can start the repairs from the water inlet area，so we can easy to fix it. Disassemble the iPhone 6, take off the iPhone motherboard, and put it und...

A customer sent an iPhone 8 Plus to us for repairing, the fault described is that the iPhone 8P won't turn on. Use phone opening tools to disassemble the iPhone, we found the iPhone motherboard is already badly deformed. Because the customer need retain the data, so we have to repair the iPhone boot failure, and then we can back up the data. Connect iPhone motherboard to the DC power supply , it leaks 280mA. For the badly dropped damaged iPhone, we need to check iPhone motherboard to see if there are visible signs of damage to its appearance.  Put iPhone motherboard under the Stereo Zoom Microscope to observe, we found the U3700 camera power supply IC is cracked, use tweezers to remove this IC first. Picture 1 After remove this U3700 IC , connect iPhone motherboard to the DC power supply again to check if it causes leakage problem. No leakage phenomenon when it is connected, next we need to power on it to check. Picture 2 After power on iPhone, ...

How to Fix iPhone 6P No Backlight Failure Problem? a customer sent an iPhone 6P to us, the fault described is that the iPhone 6 Plus backlight is not working, the iPhone LCD screen no display. We need to fix it. After received the iPhone 6 Plus, we test it first. Press the iPhone power button to turn it on, the iPhone LCD screen has no response, but the iPhone 6P is turned on.  Use phone opening tool to disassemble the iPhone, take out the iPhone motherboard.  Carefully observe the iPhone motherboard, we found this iPhone motherboard has been repaired. Put it under the Stereo Zoom Microscope to check, we found the FL2024 has been removed. Check iPhone schematic diagram through the WUXINJI Dongle, we know that the inductance FL2024 is the cathode of main light control. Now the FL2024 has been removed, so the iPhone backlight should not be normal.  Assemble the iPhone display screen to the iPhone motherboard, and then connect iPhone motherboard t...