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Phones have been out of production for years—so why are there still so many “99% new” gems on the ma
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Little Hardware Hacks You’ve Never Heard Of
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Beautiful and kind-hearted: Repairing a female warrior’s Huawei phone
How many tricks can there be inside the 13promax bought for 3500?
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Fixing phones is a total rip-off!
Introduction to and How to Use a Power Meter
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What's it like to break two 4W phones at the same time?
Immersive Experience: A Day in the Life of a Repair Technician
More valuable content is here again—hope it helps everyone!
What’s it like to repair a phone that originally cost 16,000 yuan?
The most detailed Apple CPU disassembly and assembly tutorial! Hope everyone can learn something fro
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Disassembling/Replacing the Internal Connector: Warranty Covers the Motherboard, Not the Internal Co
If I can’t fix this phone, I have to down a bottle of baijiu—should we even take this bet?
Fun fact: Your classmates are the people closest to you.
What exactly is wrong with this phone? The repair cost is more than 4,900 yuan.
If seven years of waiting can't bring true love, then let's seal it away forever.
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Fixing phones also requires luck, but persistence brings you closest to success.
Wi-Fi won’t connect again!
Introduction to Multimeters and How to Use Them
Sold a waterproof bag and ended up losing a whole phone—did I really lose out?