Microphone stopped working in my android phone.

stoggs1 · Jul 7, 2021

Hello everyone, my phone is a Xaomi Redmi Note 8 and a couple of weeks ago the microphone for both the regular and speaker phone stopped working. I did a factory reset and took apart the phone and cleaned it out and cleaned the mic out and the issue didn't go away. I ordered a new mic and received and installed it today and it's still not working.

If anyone may know of a solution or something I can try to fix it I would appreciate it.

Thanks.

Mussels · Jul 7, 2021

If it aint software or the physical mic, its gotta be the mainboard itself, with a fault or a dirty connector/damaged ribbon cable?

All you can do is clean the board and connector and try again, and then either send it off for repairs or buy a new phone.

stoggs1 · Jul 7, 2021

Il try to clean the mainboard to see if it helps. All the cables look fine. I didn't think the mainboard could have been the issue. Thanks for the reply.

WatEagle · Jul 7, 2021

Before failing did you do any update? If that's the case you could also try a custom rom to see if it's a software problem (it's a bit tricky and will void your warranty, and there is a bit of a chance of bricking your device) and then roll back to a previous version

jaggerwild · Jul 7, 2021

Have you done a HARD resset?

Processor	Ryzen 5 5600
Motherboard	Asus b450F ROG Strix
Cooling	3 case fans plus deepcool maxx V2 cpu heatsink
Memory	16 GB Crucial Ballistix DDR4
Video Card(s)	Zotac RTX 3060 TI
Storage	3 SSD's, 1 Samsung 970 Evo NVME and 2 sata (Crucial 1 TB and ADATA 480 GB) and 2 sata hardrives
Display(s)	27 inch Asus 75hz gaming monitor
Case	NZXT h500i black
Power Supply	Corsair cx650m 650 watt psu
Mouse	Corsair M65 Pro RGB
Keyboard	Inland RGB mechanical keyboard with blue optical switches.
Software	windows 10 64 bit

System Name	Rainbow Sparkles (Power efficient, <350W gaming load)
Processor	Ryzen R7 5800x3D (Undervolted, 4.45GHz all core)
Motherboard	Asus x570-F (BIOS Modded)
Cooling	Alphacool Apex UV - Alphacool Eisblock XPX Aurora + EK Quantum ARGB 3090 w/ active backplate
Memory	2x32GB DDR4 3600 Corsair Vengeance RGB @3866 C18-22-22-22-42 TRFC704 (1.4V Hynix MJR - SoC 1.15V)
Video Card(s)	Galax RTX 3090 SG 24GB: Underclocked to 1700Mhz 0.750v (375W down to 250W))
Storage	2TB WD SN850 NVME + 1TB Sasmsung 970 Pro NVME + 1TB Intel 6000P NVME USB 3.2
Display(s)	Phillips 32 32M1N5800A (4k144), LG 32" (4K60) \| Gigabyte G32QC (2k165) \| Phillips 328m6fjrmb (2K144)
Case	Fractal Design R6
Audio Device(s)	Logitech G560 \| Corsair Void pro RGB \|Blue Yeti mic
Power Supply	Fractal Ion+ 2 860W (Platinum) (This thing is God-tier. Silent and TINY)
Mouse	Logitech G Pro wireless + Steelseries Prisma XL
Keyboard	Razer Huntsman TE ( Sexy white keycaps)
VR HMD	Oculus Rift S + Quest 2
Software	Windows 11 pro x64 (Yes, it's genuinely a good OS) OpenRGB - ditch the branded bloatware!
Benchmark Scores	Nyooom.

Processor	Ryzen 5 5600
Motherboard	Asus b450F ROG Strix
Cooling	3 case fans plus deepcool maxx V2 cpu heatsink
Memory	16 GB Crucial Ballistix DDR4
Video Card(s)	Zotac RTX 3060 TI
Storage	3 SSD's, 1 Samsung 970 Evo NVME and 2 sata (Crucial 1 TB and ADATA 480 GB) and 2 sata hardrives
Display(s)	27 inch Asus 75hz gaming monitor
Case	NZXT h500i black
Power Supply	Corsair cx650m 650 watt psu
Mouse	Corsair M65 Pro RGB
Keyboard	Inland RGB mechanical keyboard with blue optical switches.
Software	windows 10 64 bit

System Name	The Worker/ Laptop
Processor	Ryzen 5 3600/ i5 1035g1
Motherboard	MSI b450 Tomahawk Max / Lenovo proprietary
Cooling	Arctic Freezer 33 eSport One
Memory	16Gb DDR4 3200 Mhz Corsair vengeance LPX / 12gb ddr4 3200Mhz (4gb are soldered :( )
Video Card(s)	Gigabyte gtx 1660 Ti OC @2030Mhz core and 7400Mhz memory / Intel G1 UHD
Storage	1 970Evo plus 500gb, 2x250Gb Samsung 850 Evo,3 TB HDD / 250gb WD SN530
Display(s)	Asus mx259h / 15.6 FHD TN
Audio Device(s)	Onboard / Onboard
Power Supply	CoolerMaster G750M
Software	W10 64bit

Processor	5930K
Motherboard	MSI X99 SLI
Cooling	WATER
Memory	16GB DDR4 2132
Video Card(s)	EVGAY 2070 SUPER
Storage	SEVERAL SSD"S
Display(s)	Catleap/Yamakasi 2560X1440
Case	D Frame MINI drilled out
Audio Device(s)	onboard
Power Supply	Corsair TX750
Mouse	DEATH ADDER
Keyboard	Razer Black Widow Tournament
Software	W10HB
Benchmark Scores	PhIlLyChEeSeStEaK

Microphone stopped working in my android phone.

stoggs1

Mussels

Freshwater Moderator

stoggs1

WatEagle

jaggerwild