Practical articles from REWA Tech on phone repair parts, shop operations, and topics technicians ask about every week.
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Praxisartikel von REWA Tech zu Telefonreparaturteilen, Werkstattabläufen und Themen, nach denen Techniker jede Woche fragen.
5. Juni 2022
Water damage is one of the most common and frustrating issues faced by iPhone users—especially when the phone won’t power on. In this detailed repair guide, we’ll show you how to diagnose and fix an iPhone 12 Pro water damage and remains unresponsive, even after 20 days. You’ll learn how to disassemble the device, locate […]
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2. Juni 2022
When an iPhone 12 experiences a severe drop, it’s not just the screen or back glass that suffers—internal logic board components can also sustain serious damage. If your iPhone 12 won’t boot and only shows a fixed current of around 70mA on a DC power supply, this guide details a real-world board-level repair case. We’ll […]
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31. Mai 2022
Is your iPhone X constantly crashing whenever you open apps—even after a restore? You’re not alone. This issue is often linked to a deeper hardware fault, especially if you’re seeing iTunes restore error 1100. While software problems are a common culprit, in this case, the cause is more likely poor CPU soldering on the motherboard. […]
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29. Mai 2022
Have you experienced boot failure after dropping the iPhone 12 Pro? Drop damage is one of the most common causes of boot failure in smartphones. In this repair guide, we’ll walk you through the complete process of reviving a severely damaged iPhone 12 Pro that won’t boot due to a fractured double-layer motherboard. Moreover, we’ll […]
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28. Mai 2022
If your iPhone 12 Pro Max won’t turn on, even though it hasn’t been dropped or exposed to water, you’re not alone. This issue can occur unexpectedly. In this guide, we’ll explore a real repair case involving an iPhone 12 Pro Max that suddenly blacked out during normal use. Using professional tools like a DC […]
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25. Mai 2022
A car crash severely damaged this iPhone 12, leaving it with cracked back glass, internal logic board trauma, and no power. The client urgently needed to retrieve the locked data. In this iPhone 12 no-boot repair guide, you’ll learn advanced diagnostic and microsoldering techniques to restore functionality and recover essential data. Whether you’re a technician […]
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12. Mai 2022
The iPhone XR remains a popular device, but like any smartphone, it’s not immune to hardware issues. Whether you’re a professional technician, repair shop owner, or DIY enthusiast, understanding real-world failure cases can help you troubleshoot and fix common problems more efficiently. In this article, we share four practical iPhone XR repair cases covering issues […]
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25. April 2022
With the diffused application of Face ID on iPhone X – 11 series, Face ID failure also appears at a high frequency. As our previous Face ID teardown video has introduced, Face ID can be easily damaged and hardly repaired. If the problem is related to the flex cable, then it’s simple. However, based on statistics […]
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22. April 2022
Erfahren Sie, wie Sie Probleme mit Face ID und "Wichtige Display-Meldung" auf dem iPhone 13 nach dem Austausch des Displays beheben. Eine wichtige Anleitung für Profis.
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22. April 2022
Entdecken Sie, wie REFOX Bitmap, die Top-Reparatursoftware für Motherboard-Reparaturen, Probleme effizient identifizieren und beheben kann. Perfekt für Profis.
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21. April 2022
Es ist weithin bekannt, dass incell die beste Bildschirmeinheit ist. Das ist jedoch nicht ganz richtig. In diesem Artikel werden wir uns auf den Vergleich zwischen incell und outcell konzentrieren, um festzustellen, ob incell unbedingt besser ist als outcell.
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21. April 2022
Entdecken Sie die Ursachen für den ständigen Neustart des iPhone und lernen Sie von Experten effektive Methoden zur Fehlerbehebung. Bringen Sie Ihr iPhone wieder in Gang!
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