
January 14, 2022
Mastering Soldering Iron Techniques for Effective Motherboard Repair
Learn the essential steps to expertly handle a soldering iron, ensuring successful phone repairs. Professional tips for efficient motherboard repair.
Read MorePractical articles from REWA Tech on phone repair parts, shop operations, and topics technicians ask about every week.
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Practical articles from REWA Tech on phone repair parts, shop operations, and topics technicians ask about every week.

January 14, 2022
Learn the essential steps to expertly handle a soldering iron, ensuring successful phone repairs. Professional tips for efficient motherboard repair.
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January 10, 2022
When your iPhone XR won’t turn on, it can be frustrating — especially when there’s no visible damage. In this repair case, we’ll show you how a short circuit near the audio amplifier IC caused the iPhone XR to draw excessive current and fail to boot. Using professional tools like a DC power supply, rosin, […]
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December 18, 2021
When you watch phone repair videos, do you ever think that the process is deceptively simple?Once you begin working on your own device, you quickly realize that things aren’t as straightforward as they appear in videos.The truth is that cell phone repair requires a great deal of patience, attention to detail, and skill.However, you can […]
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December 9, 2021
Uncover the complexities of iPhone camera repair and discover expert insights into tackling this vital smartphone component. Perfect for professionals seeking in-depth knowledge.
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December 1, 2021
Firstly, let’s take a look at UFS or the boot circuit related components on the motherboard.
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November 15, 2021
There are 3 kinds of screen assembly products made of GVO: GX, fake GX, and the one without any identification.
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November 10, 2021
There are so many different models for Android screen assembly, which might drive you crazy when installing them. REWA LAB has summarized some common installation tips for Android screen assembly.
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November 5, 2021
Apple has recently rolled out the first beta test version of iOS 15.2, marked with the version number 19c5026i. This update brings several noteworthy features and improvements, with a primary focus on enhancing user privacy and safety. In this article, we will delve into the key highlights of the iOS 15.2 beta update. key highlights […]
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October 15, 2021
Here we share how to fix iPhone 12 batteries and extend battery life.
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September 30, 2021
In our last post, we did a teardown on iPhone 13 Pro. Today we will separate the motherboard of iPhone 13 Pro to share motherboard differences and repair difficulty.
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September 25, 2021
Apple’s new iPhone 13 lineup made its debut at the 14th September Apple Event, with four new models shown off. New models with technology upgrade always come with new repair challenges. Today we will disassemble iPhone 13 Pro to see the interior structural changes and how those changes will affect repair.
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September 17, 2021
Hi guys, our repair course today is going to be about iPhone SE Charging issue.
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