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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Guide passo dopo passo di REWA Tech che aiutano i laboratori a gestire le riparazioni comuni di telefoni e dispositivi con note di processo più chiare.
7 maggio 2020
Are you facing the frustrating ‘Searching’ issue on your iPhone 6, where the signal bars are replaced by an endless search for a network signal? This guide provides a detailed diagnosis and chip-level solution for the problem, specifically focusing on the power amplifier IC. Problem Analysis Turn on the device. The signal bars are now […]
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29 aprile 2020
iPhone 6s comes with a high-temperature warning screen after turning on. Usually the problem is caused by excessive running apps. Yet in our repair guide today, we are working with logic board repair. After current detecting and rosin detecting, we can confirm that the problem was caused by damaged capacitors inside the WiFi module. With […]
30 marzo 2020
Water damage of iPhone is common during daily using. In our blog today, the home button of iPhone 7 is not working because of the corrosion and breakage of lines on the logic board. Since there is a high failure risk in repairing, REWA LAB presents you a repair solution to fix heavily corroded and […]
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23 marzo 2020
Rosin and the freeze spray are the two commonly used and low-cost methods for faulty components locating when repairing logic boards. Still, you can use the Thermal Imager instead for more efficient repair work if the two methods become time-consuming. Check our iPhone X quick fix repair guide today and you will be surprised at how the Thermal Imager is […]
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16 marzo 2020
Today REWA LAB will share tips and tricks for Samsung phone repair by demonstrating basic steps for Samsung S8 repair. When repairing Samsung series, we need to pay special attention to similarities in different Samsung series and choose the right tools to improve repair efficiency.Please be noted that these repair techniques can also be applied […]
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13 marzo 2020
iPhone front camera not working? What should a repair technician start with? Follow our repair guide today and learn how to troubleshoot step by step. What’s more, REWA LAB will show you how to avoid further damaging the logic board by adopting a fresh new repair solution. Check it out now! Test Run cosmetic inspection […]
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7 marzo 2020
When dealing with iPhone XS motherboard issues, the double-layered motherboard needs to be desoldered&resoldered. The phone might get stuck in won’t turn on issue due to pseudo soldering caused by improper layer alignment or uneven heating during the process. Well, our blog today shall enlighten you. iPhone XS won’t turn on repair with the help […]
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3 marzo 2020
Pseudo soldering of components may result in different iPhone issues. And causes for pseudo soldering can be different. For example, defective soldering techniques, improper operations in the repairing process or bad habits of users, etc.. Our blog today will walk you through the troubleshooting steps of an iPhone X no bottom speaker sound repair case. […]
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18 febbraio 2020
I rifiuti elettronici sono più comuni nelle officine di riparazione. I tecnici delle riparazioni possono lasciare una pila di schede logiche morte dopo la loro attività manuale. Cosa si fa di solito con queste schede logiche? Le buttate via? Aspettate un attimo! È anche possibile trasformare i rifiuti in ricchezza. Consultate il nostro blog e scoprite come trasformare un chip NAND flash dell'iPhone in una chiavetta USB. Dite no ai rifiuti elettronici e fate qualcosa per l'ambiente.
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12 febbraio 2020
This case involves an actual repair scenario handled by REWA’s chip-level motherboard repair service. During the reassembly process, the iPhone X motherboard suffered significant damage, including a hole in the upper layer. As a result, the iPhone X experienced a failure to turn on. In today’s blog post, we provide detailed instructions on how to […]
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4 gennaio 2020
iPhone display issues like screen flickering, white boxes, grey lines, red screen and blue screen are quite annoying. Luckily, you have found us. REWA chip-level motherboard repair service is aimed to help repair shops solve motherboard issues they could not handle by themselves. Today we will share a special repair case REWA LAB has helped with […]
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20 dicembre 2019
According to reports, Apple is planning to equip iPhone 12 with a custom battery protection module that is nearly 50 percent smaller and thinner than the battery protection circuit in previous iPhones.The smaller module could free up some internal space in iPhone 12 models, potentially paving the way for a slight increase in battery capacity. The smaller module […]
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