How to fix iPhone 7 No Wi-Fi Network Signal Problem | Motherboard Repair скачать в хорошем качестве

How to fix iPhone 7 No Wi-Fi Network Signal Problem | Motherboard Repair

We have received an iPhone 7 from our customer who claimed the iPhone has been dropped on the ground, and it has been receiving fewer network signals, the Wi-Fi connection kept automatically dropping as well. Dropping an iPhone can cause motherboard line damage, components defect and chip IC failure, and affect Wi-Fi. In this video, we will share how to troubleshoot and fix the iPhone 7 Wi-Fi signal receiving problem with chip level repair. We hope you enjoy our sharing. Tools & Materials used in this video: Solder flux Hot air gun: https://bit.ly/3du6lyb Tweezers: https://bit.ly/36SxHM7 Solder paste BGA soldering net: https://bit.ly/2U9JK2g Microscope: https://bit.ly/3gLIs7n Soldering iron: https://bit.ly/2XpEN7z PCB cleaner Desoldering braid/solder wick: https://bit.ly/3eGL2d4 Questions are most welcome! For more information, visit: HCQS Official Website: http://www.hcqs.com.cn Online Shopping Mall: http://www.hcqs.shop Subscribe us for the latest information --------------------------------------------------------------------------------------------- Blog: http://www.hcqs.com.cn/blog/ Facebook:  / hcqs.official   Twitter:   / hcqs_shenzhen   LinkedIn:  / hcqs   Instagram:  / hcqs.official