Huawei P30 Pro Charging Port / Charging Flex Replacement, Microphone not working Solution - YouTube
Huawei P30 Pro Microphone Defective | 🔧 How to Replace Microphone and Sim-Slot - YouTube
SOLVED: I inserted the pin in the left bottom microphone - Huawei Mate 20 Pro - iFixit
George's Tech - Broken mini board pins were causing microphone issues on this Huawei P30 Pro. The pins from the flex cable are broken and stuck in the mini board connector. Replaced
100% Original For Huawei P30 Pro Sim Sd Card Slot Holder Conecction Board Microphone Mic Flex Replacement Repair Spare Parts - Mobile Phone Flex Cables - AliExpress
Huawei P30 Pro Microphone Bottom Board Mic SIM Slot Flex Cable - Westcoast Wholesalers Perth, Western Australia
Huawei P30 Pro Teardown! - How does a 'Periscope Camera' work? - YouTube
Huawei P30 Pro Microphone - Grade S+ - ETrade Supply