Ear speaker crackle - myTouch 4G Q&A, Help & Troubleshooting

Not sure if im the only one with this problem, but when i flash a kernel with raised volume in it i get this crackle noise.Even if i kinda lower the volume. But with stock kernels i dont have this problem. Is this happening to anyone else?

so no one has this problem??

Royalginger 3.0 here, no problems with sound.
Sent from my HTC Glacier using XDA App

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Quiet speaker on CM7

Ever since installing the first CM7 built at the beginning of the year my phones external speaker has been substantially quieter when compared to Samsung Rom's. I have turned off the voodoo sound option to tune speaker for music, which makes it only slightly louder. On Samsung rom I was able to always hear my phone ring and incoming notifications, lately I have been missing a lot because the external speaker volume is just too low. Anyone have any solutions to increase the maximum volume of the phone speaker? Thx
Sent from my GT-I9000 using XDA App
Install Samsung JVR....
Sent from my GT-I9000 using XDA App
Aha, I thought I was getting deafer from nightly to nightly, but also noticed the lower volume. Think that on #96, it was still like stock.
dont you think you would get more help on cm forum ?
which versions are you talking about.
I'm running #102 and do not notice anything like it.
Go to DSP manager->phone speaker->enable equalizer. Then select custom preset and increase the last 3 bars to around +5. Reduce the last one if u getting too much treble
Sent from my GT-I9000 using XDA App
Try Volume+ worked well for my too quiet speaker with miui
Sent from my Galaxy S using Tapatalk

still having mic issues

i've tried roms that have said the mic issues are fixed but i still have people complain about call volume :l i also tried the low mic fix zip and still nothing. any other suggestions? im currently using the 3.5 endymon rom
Speak louder? J/k...not many people are complaining, so I wonder if its the Rom..?
Sent from my customized mt4g using XDA premium

Volume is WAY too...

Quiet :-( on some roms, I can't hardly hear anything with the volume all the way up and holding it to my ear, other roms are better, but still not as loud as it used to be before I diverted from stock. I've tried to flash my stock backup and it was loud as ever until I hit the volume controls, then it got half as loud, but still at max volume.
I have tried volume+, it didn't do jack but distort everything, and my luck seems a tad better on sense roms (which is not a problem at all, I <3 me some sense).
Is there anything in the build.prop that I can tweak to get that burst of loud at the first play on a new rom? Or is it just....well, my luck, to say the least that I have a **** speaker?
Sent from my HTC Glacier With Beats Audio using xda premium
If your talking about an AOKP ROM there was a problem with their build 39... Build 40 fixes those audio problems based on their changelog
if your talking about a volume problem based on a port from the desire family they usee low audio files than we do.
Sent from my Dark Unicorn Resurrected v.2 using Tapatalk 2
Even on your rom that was supposed to be wake the neighbors loud :-( the ones that are desire based aren't too bad, but even the sensation ports were quiet. I'm beginning to wonder if its my phone :-(
Sent from my HTC Glacier With Beats Audio using xda premium
foxxx5oh said:
Even on your rom that was supposed to be wake the neighbors loud :-( the ones that are desire based aren't too bad, but even the sensation ports were quiet. I'm beginning to wonder if its my phone :-(
Sent from my HTC Glacier With Beats Audio using xda premium
Click to expand...
Click to collapse
Sounds like it is your phone. As a last resort you could try flashing a PD15IMG. If it doesn't work on stock, it's not going to work.
Sent from my HTC Glacier using XDA
I have an issue with a belkin bluetooth car receiver that I'm impossible to change the call volume. Media volume works great. I don't know if it's an incompatibility with android or the device is defective. Tried with 2 other android smartphones (motorola) and had the same issue. They were running cm7. Was thinking it was a driver issue and tried changing to another brand.
But only with an iphone 3g I could control volume. All android smartphone I get a very very loud volume and it's impossible to use.
Device: http://www.belkin.com/IWCatProductPage.process?Product_Id=525857
Is there any code that's shared between phones, like inside phone.apk. Maybe there's a solution?

High bass buzz in earpiece

So I saw the other threads discussing quality issues in the ear piece but mines different. Mine only occurs when the lower base frequency is loud and therefore turns into buzz (like when you have loud base in a bad speaker). Other than that its great.
Anyone else have this issue too? Or does anyone know of an equalizer app that works on in call audio to lower the base?
Thanks
Sent from my Nexus 4 using xda app-developers app

Electrical feedback through sound

So I just noticed this. With headphones on I heard little electrical sounds on the right side whenever I press something on the touchscreen. I tried this on 2 different pairs of headphones and it happens on both. It is annoying when I don't have music playing cuz then I can hear it. It isnt very loud but is noticeable.
Anyone else experience this?
I am on CyanogenMod nightly BTW, so that may have something to do with it but my feeling is it is hardware based issue.
Sent from my LG-VS980 using xda app-developers app
I just did a test and it appears its only happens when the phone is plugged in. The power from the cord being so close to the headphone jack must be messing with it. Well this sucks! I'd like to hear if anyone else is experiencing this. Thank you.
Sent from my LG-VS980 using xda app-developers app
none whatsoever, try different headset\appliance, yours could have a wire\water corrosion issue
Sent from my LG-D802
I flashed back to stock and to my surprise the problem wasnt there any more. I will have to test CyanogenMod and this problem more.

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