Step-by-step REWA Tech guides that help repair shops handle common phone and device repair jobs with clearer process notes.
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Step-by-step REWA Tech guides that help repair shops handle common phone and device repair jobs with clearer process notes.
October 19, 2017
iPhone 7 starts up with a black screen or no display, yet the boot current is normal. Screen replacing also cannot solve the problem. We can draw the conclusion that the logic board backlight circuit broke down. REWA offers a logic board solution regarding the iPhone 7 black screen issue (iPhone 7 home button not […]
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October 11, 2017
Recently, REWA has received a batch of MacBook locked by hackers. Users might be confused by the definition of PIN lock and EFI firmware lock. And the way they might have affected the Macbook. With this blog we will share an EFI chip solution regarding to the MacBook unlock issue. please stay tuned for the next two […]
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September 27, 2017
Our previous blog iPhone 8 Plus Screen VS 7 Plus Screen Hands On Comparison has presented detailed comparison on iPhone 7 Plus screen and iPhone 8 Plus screen. Some might be wondering what’s the difference between iPhone 7 Screen and iPhone 8 Screen? Well, REWA LAB at your service! Follow REWA’s presentation below! iPhone 8 Screen […]
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August 16, 2017
So we all know that iPhones aren’t officially waterproof, which means iPhone water damage issue can be a real common problem for repair shops. Once got iPhone water damage, the problem may be that the iPhone won’t turn on, or begins to behave in an unusual way or lost the data. Luckily, REWA has solved […]
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August 12, 2017
So you need iPad touch screen digitizer assembly replacements for your repair work. You search on the internet and find that some of them are not well assembled with home buttons. Yet the home button on the iPad controls the tablet and all of its functionality, missing of which can render your iPad almost useless. […]
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July 29, 2017
The supply chain of iPhone screen in China can be integrated with a diversified display assembly market. With the belief of “Quality Above All”, REWA LAB has been working on the technical analyzing and test of diversified display assemblies all the time. We will start with the black screen phenomenon resulted by polarized sunglasses and iPhone, […]
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July 7, 2017
Generally speaking, the normal booting process of iPhone goes like this. Power key goes first, then the Apple logo appears between ten and twenty seconds. After the Apple logo appears, the iPhone will boot back up normally. Recently, some clients complained about the iPhone won’t turn on issue after holding the power key – no Apple […]
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June 28, 2017
It is not a surprising thing that ordinary people, like most of us, prefer convenience over security. Especially when it comes to our daily used iPhones. Sure, we are not celebrities who have lots of things to hide from the public. But still, there is a risk that someday someone might want access to other […]
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May 17, 2017
Have you ever come across with iPhone 6 error 9 issues? (check this post to know: What Do All These iPhone Error Codes Mean) It is well known that once iPhone 6 error 9 appears while performing firmware update or system restores via iTunes, the normal function becomes disrupted. And if this occurs frequently, that […]
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May 12, 2017
The sleeker design with the thinner bezels, brighter retina screen, impressive audio quality, and fast performance, the new 2016 MacBook Pros prove clear departure from the previous generation. With last year’s 2016 MacBook Pro family proving to be one of the fastest selling laptops of the year, some unpleasant issues also emerged. Today we will […]
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April 8, 2017
Microsoft Surface Pro 4, the latest model so far in Surface Pro compact laptop family, is expected to perform as a flag for Windows laptop elegant design. Featured as a tablet with a removable keyboard, the front of it is dominated by a 12.3-inch display, which was designed to be viewed, touched, and written on […]
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March 31, 2017
Have you come across the iPhone 6 no service issue? We all know what iPhone service means, once your iPhone says no service it means you can’t use it for the basic things, such as texting, calling, and using mobile data. The only way to access the Internet is by connecting to a Wi-Fi network. But […]
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