[Q] speakerphone mic not working after replacing digitizer - LG Nitro HD

mic works on regular phone mode, but not on speakerphone, i tried 2 diff roms (atnt ics and cm10.1) and same problem. so i assume it's hardware. the only time i opened the phone up was to replace digitizer/screen after crack. the regular mic still works so i'm wondering if there are 2 mics and i forgot to plug one back in... does anyone know? it obviously it's a huge issue as regular mic still works but if someone is aware of 2 internal mics on the phone please let me know, otherwise i probably won't bother taking it apart and trying to fix it, i someone could verify there is 2 internal mics i will open er up and take a look, just thought i'd ask.
if there isn't 2 internal mics... does anyone have any idea why the mic would stop working on speakerphone on 2 seperate roms?

Related

Water damage, repairable?

My phone took a quick swim the other day. Everything works except when I make calls it causes tons of static and I can hear the other person but they can't hear me. The weird thing is with headphones in or on speaker phone the phone works perfectly.
I thought maybe the ear piece speaker was to blame, but I bought a new one and replaced it, and still no luck. Any other thoughts on what may be the issue?
Thanks!
One of the connections came loose to the mic probably.
Happened to me on a old school PS2 headset, I could hear other people and they were all yelling saying I was hurting their ears.
Took the headset apart and sure enough found the unattached connection.
them not being able to hear you when normal call tells me the main mic has failed.
Normal calls use the second mic for noise cancelling only. Speakerphone use either, or just have them swap roles. I can't really tell. The main mic is part of the usb connector assembly. try reseating it first.
I just reseated it i believe. I took the screw out at the bottom of and removed the bottom block (of course after taking the phone apart). Still same staticy noise.
How do I have the speaker phone switch which mic it uses? Maybe I can pinpoint the issue and then order a replacement part?
I know this is an old post, but any progress on this? My nexus is having the exact same problem. I've already replaced the charging port/mic cable and the problem is still there. Thanks
That is all I had to do to get it fixed (replace port/charging + mic cable/ribbon at the bottom of the phone).
Alright, I ordered 2 replacement cables so I'll try another one when I get home later. Thanks for responding

Changed charging port and speaker is not working

Hello all,
I have a l700 on Sprint. My loud speaker is not working.
I searched and I found posts that discuss issues with the speaker not working from what seems like hardware issues. My problem, however, is a little different. I swapped my charging port ribbon because it was damaged and when I booted, everything worked except the loud speaker.
The Headphones work, vibration works. I tried sound about to no avail. I proceeded to order a new speaker unit. I installed it today and it seems that this is still not producing any sound through the loud speaker.
Can anyone help me figure this out? I am perplexed.
Thanks in advance.
Sent from my SPH-L710 using Tapatalk 2
Could someone at least tell me where a better place to post is?
Sent from the wireless world.
It appears the replacement ribbon was messed up. I tried the old one and the speaker works.
Sent from the wireless world.

[Q] S4 mini - Caller can't hear me.

Hi
I have a Galaxy S4 mini but when someone calls they cannot hear me but I can hear them. It does work when on Speaker phone and I guess this is due to the mic on the top of the phone is used for Speaker and the one at the base is used normally. I've checked and the mic hole hasn't any fluff in there and factory reset didn't work either. The phone was purchased off of ebay recently and i'll probably end up sending it back but wondered if there is a fix i hadn't heard about yet? Does anyone know if there is an app or a way that I can switch the primary mic from the base to use the working one at the top in all situations?
thanks.
jiggerouzo said:
Hi
I have a Galaxy S4 mini but when someone calls they cannot hear me but I can hear them. It does work when on Speaker phone and I guess this is due to the mic on the top of the phone is used for Speaker and the one at the base is used normally. I've checked and the mic hole hasn't any fluff in there and factory reset didn't work either. The phone was purchased off of ebay recently and i'll probably end up sending it back but wondered if there is a fix i hadn't heard about yet? Does anyone know if there is an app or a way that I can switch the primary mic from the base to use the working one at the top in all situations?
thanks.
Click to expand...
Click to collapse
Most probably you have problems with the mic itself and ain't fixable with just firmwares.

[Q] Quick lapel mic question

I have one of these cheap little things:
http://www.amazon.com/gp/product/B005DJOIHE?psc=1&redirect=true&ref_=oh_aui_detailpage_o07_s00
...that I'm trying to use with my Note 4 using RecForge (or RecForge II). It doesn't work, (Actually I have 3 of them, none of them work.) so I did some research and found out that sometimes a TRRS adapter is needed so I got one of these:
http://www.amazon.com/gp/product/B00PK2LSEU?psc=1&redirect=true&ref_=oh_aui_detailpage_o00_s00
...and it still doesn't work. It's like it doesn't even pic the attachment up at all. Internal mics still work fine, nothing from the external. I tried changing the input settings in the app already, made no difference.
I have some janky little Sony headset/mic combo thing laying around that DOES work, though. I would just use it but the mic in it sounds really bad and the cheap little lapel mic is supposed to sound pretty decent.
Anyone have any idea why the little lapel mic won't work, adapter or not, but some little headset will? Is there something unique about the Note 4's jack? Does anyone know a lapel mic that will work?
Any help appreciated.
Thanks!!

Neither mic working after fall

Hello everyone, I recently dropped my phone and the screen shattered. After I replaced the screen neither of the 2 mics were working. I tried the dial code for hardware check to make sure , as well as calling both normal and on speaker. Tried saving some videos etc. None of the mics is working. Does anybody have any knowledge where the problem might be coming from. I highly doubt that both mics just blew out after the fall.
If anybody has any hardware knowledge of samsung phones help would be appreciated.
leodiavata said:
Hello everyone, I recently dropped my phone and the screen shattered. After I replaced the screen neither of the 2 mics were working. I tried the dial code for hardware check to make sure , as well as calling both normal and on speaker. Tried saving some videos etc. None of the mics is working. Does anybody have any knowledge where the problem might be coming from. I highly doubt that both mics just blew out after the fall.
If anybody has any hardware knowledge of samsung phones help would be appreciated.
Click to expand...
Click to collapse
no one has any way of knowing what happened to your device especially if it was damaged.
it definitely sounds like your "fall" is what broke your mics. you need to contact samsung and have them repair your device

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