Professional cellphone repair guide and high quality cellphone repair tools

When people use mobile phones, more or less will encounter the problem of no service. It is believed that many users will meet signal problems when using mobile phones. In the same place, other people's iPhones are full of signal. Your own iPhone is "no service". iPhone 6s no service how to do? There are a number of situations that result in an unserviced iphone 6s, here our VIP FIX shop team will introduce some of the commonly used processing methods. Common no service situations 1. SIM card is damaged or SIM card is not placed properly will cause the iPhone no service. 2. May be the iphone system errors cause the phone display no service. 3. If you're in signal blind area, it is normal to have no service. For example, in the lift or in some very remote corners, there will be no service. 4. Sometimes iOS upgrading causes the error. 5. Maybe there is something wrong with the hardware. The iPhone6 has no service solution 1. you can try to restart the i...

Today's smartphones, there are lots of parts are required to put into the cell phone body. It's used a lot of glue to stick together, and it's basically hard to disassemble. So the first thing you need to do is to understand and learn how to assemble a disassembled smartphone in the right way. If you don't know the right way, then you will never be able to diagnose or solve any problems that affect your phone. Each mobile phone has a different way of dismantling, especially in the area of smart phones. Therefore you need to have the correct knowledge about the disassembly of the smartphone; otherwise you may damage the device. In this article, our VIP FIX shop team will show you how to dissemble an iPhone 6s, and the professional  tools you need. Before you start repairing and removing your mobile phone, make sure you have all the necessary mobile repair tools. The tools you need are as follows. 1. Opening Toolkit  is professional-grade cell phone repair tools ...

Nowadays many people are using the iPhone7. Sometimes when we turn on the phone, the white Apple logo will appear. Many people do not know why it happened. Let me give you a detailed explanation of how to solve it. Phone model: iPhone 7 Symptom: Error 4013 is reported when restarting the system in data cable mode Repair : The most common problem on the Phone 7 device is the baseband portion, which is a common problem for iPhone  repair technicians.After 6S, if the baseband can't be identified, device will reboot with the white apple logo and not be able to enter the system. Maybe beginners will think that there is a problem with the Nand chip, no progress bar when restore system. If the baseband part is damaged, the error code can not be reported until 80%. But the iPhone 7 generation basically has a problem with the baseband. The repair process can be divided into the following steps: 1. Use Fluke digital multimeter  to measure if the capacitance is short circuit ...

Is there a decline in the efficiency of your smartphones? If yes, your cell phone may be suffering from a variety of faults, some can be solved by simple methods, but some faults you need to identify first before repair, otherwise you will have no way to start. Sometimes phone diagnostic tool can help identify problems, so you can take action to make your smartphone functions back. There 5 symtoms you will diagnose to get to know whether you need to fix your phone. Some faults are easy to do DIY fix while some require a professional phone fix technician. Whatever the symptom you meet, you need to check out them now to get your phone back into proper work! 1.Bad Processor Performance You meet the same symtom in your mobile phone now? The application has slow loading, slow response, and some functions are not working as you want. These phenomena can indicate that there is a problem with the phone processor or iPhone CPU , which may cause the application to malfunction on the en...