How-to articles from REWA Tech with concrete repair steps you can follow on the bench, from simple swaps to deeper fixes.
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Artículos prácticos de REWA Tech con pasos de reparación concretos que puede seguir en el banco, desde sustituciones sencillas hasta reparaciones más profundas.
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24 de septiembre de 2026
When choosing an iPhone aftermarket battery, the BMS board (Battery Management System board) plays an important role in battery performance. So, what makes a third-party battery board reliable? In this article, REWA Lab takes you to explore how an iPhone aftermarket battery BMS board is manufactured, from bare PCB assembly and TI chip placement to […]
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28 de noviembre de 2025
On November 3, 2025, Apple released iOS 26.1, the first major update to iOS 26. Even though Apple didn’t announce it, but iOS 26.1 brings significant changes for the repair industry-especially for third-party screen and battery users. Many technicians believed Apple loosening restrictions. As a result of this update, new pairing behavior will affect iPhone […]
22 de noviembre de 2025
In this guide, we walk through a real-world severely damaged iPhone 13 Pro no signal repair case where the device was literally run over by a car. You’ll learn how to diagnose missing baseband firmware, restore damaged middle-layer pads, evaluate Face ID failure, replace the mid-frame, and handle camera calibration using the REFOX and RP30 […]
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28 de agosto de 2025
The MacBook Air A1466, introduced in 2013, remains a favorite among Apple laptops for its lightweight design, reliability, and portability. Even in 2025, it performs surprisingly well with its original Intel i5 CPU and 4GB RAM. However, imagine pushing this 12-year-old machine to its limits by upgrading to a faster Intel i7 processor and increasing […]
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29 de julio de 2025
At REWA Technology, we recognize that air bubbles are one of the most common and frustrating issues in iPhone screen refurbishing. These tiny imperfections can compromise the entire process, resulting in poor outcomes and wasted time. To ensure a flawless, perfectly laminated screen, we’ve outlined five key tips derived from our expert repair workflows at […]
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9 de julio de 2025
Foldable smartphones like the Samsung Galaxy Z Flip4 are revolutionary — but also delicate. A cracked back cover, hinge damage, or screen issues like yellow tinting can ruin both functionality and appearance. Fortunately, these issues don’t mean you need a new device. In this comprehensive refurbishment guide, we’ll walk you through the step-by-step process to […]
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27 de junio de 2025
When Face ID malfunctions on iPhones with a Dot Projector IC issue, traditional repairs typically require risky soldering or board-level replacements. However, a new no-solder solution now out for fixing Face ID on iPhone 13 through iPhone 15 series devices. By using the REFOX Face ID programmer, you can restore full Face ID functionality safely, […]
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3 de abril de 2025
Replacing an iPhone screen has long been a complex task, often causing compatibility issues and triggering system warnings. With iOS 18, Apple introduced updates to its Repair Assistant, altering the recognition process for third-party screens. Previously, replacing an iPhone screen required programming True Tone data and transferring the original touch IC and paired sensor flex […]
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19 de febrero de 2025
For years, independent repair shops faced a significant challenge with Wi-Fi repairs on iPhone 12 and later models due to Apple’s part pairing system. However, a groundbreaking solution has emerged, allowing us to perform Wi-Fi repairs on iPhones like the iPhone 13 for the first time. In this guide, we will walk you through the […]
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21 de enero de 2025
iPhone 16 Pro screen refurbishment is a cost-effective and safer alternative to a full-screen replacement. While many technicians find front glass refurbishment is challenging, and time consuming. So REWA have developed a safer and more efficient method. This guide will walk you through each step of the refurbishment process, ensuring superior results. Step 1: Verify […]
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3 de enero de 2025
Are you facing issues with your aftermarket iPhone screen after updating to iOS 18? You’re not alone if you’ve noticed problems like iphone black screens, unresponsive touch, or glitches. This blog post will walk you through the reasons behind these compatibility issues and provide a step-by-step guide on resolving them, ensuring your 3rd-party screen works […]
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26 de octubre de 2024
Repairing a malfunctioning device can be challenging but rewarding, especially when it involves a complex gadget like the Samsung Galaxy Z Flip 4. One common issue with foldable phones is unexpected shutdowns when folding the device. In this article, we will walk you through the repair process of the Samsung Galaxy Z Flip 4, which […]
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7 de diciembre de 2023
Aprende el proceso paso a paso para arreglar los problemas de arranque del iPhone X y resolver el problema de que no encienda. Ideas de reparación profesionales.
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