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Tips For Qualcomm iPhone 7 No Service Troubleshooting

Tips For Qualcomm iPhone 7 No Service Troubleshooting

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Video Introduction
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Faced with iPhone 7 No Service Issue, repair technicians will troubleshoot from baseband PMU pseudo soldered to baseband CPU shorted. For pseudo soldering problem, we can fix it by re-soldering the baseband PMU. As for the shorted problem, since the baseband CPU cannot be replaced alone, there is no need to proceed with the repair. Here REWA provides a quick solution. So that you won't waste your time troubleshooting step by step. And ends up with nonrepairable. Check it out!


Tips For iPhone 7 Qualcomm No Service Common Issue Troubleshooting - Shorted Baseband CPU Repair Thought


Tools Used:

Hot Air Gun Rework Station - 990AD: https://bit.ly/2Jpu3kH

Soldering Iron Rework Station - 969A: https://bit.ly/2HOjW6m

Integrated Mobile Phone Repair Platform: https://bit.ly/2Jm0gb3

Digital Multimeter: https://bit.ly/2TQwIsi

Solder Wire: https://bit.ly/2J7HPHG

Needles BGA Flux Paste RMA: https://bit.ly/2HWzSU2

Communication Maintenance Power Supply: https://bit.ly/2EUPuW9

For Apple iPhone 4 - XS Max Power Supply Test Cable: https://bit.ly/2V7PYxp

Digital Multimeter: https://bit.ly/2YccA1F

BGA Reballing Fixture for iPhone X/Xs/Xs Max: https://bit.ly/2VkxZbS

Electron Microscope - Type 1: https://bit.ly/2MReRda

Solder Wick: https://bit.ly/2JxkleU

Stainless Steel BGA Scraper: https://bit.ly/2vMyQDb

Straight Tweezer: https://bit.ly/2JhKyP6

Curved Hook Tweezer:https://bit.ly/2sM1hPL

Screwdriver: https://bit.ly/2Bv7EMg

Anti-static Wrist Strap: https://bit.ly/2LyJAyn

Heat-resisting Adhesive Tape - 3.5mm: https://bit.ly/2KkIQgW

Heat-resisting Adhesive Tape - 5.0mm: https://bit.ly/2LlwxBg

Low-temperature Lead - free Solder Paste: https://bit.ly/2Mx2veT

Soft Brush: https://bit.ly/2DsKlEz

IC Chip Removal / Cleaner Blade : https://bit.ly/2ZcSJQf

Anti-static Plastic Pry Bar: https://bit.ly/2Lkky6W


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ONE-STOP ELECTRONICS REPAIR BUSINESS SOLUTIONS
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