In call hissing after flashing MIUI - Desire Q&A, Help & Troubleshooting

I recently noticed during calls a white noise/hissing type sound of a relatively low volume, yet still very distinguishable. I was on CM7 before and I don't think I remember having this happen until I recently flashed MIUI.
Any ideas?

Related

S620 - calls suddenly started distorting.

Recently both earpiece and speaker calls have become distorted, one day they were fine and the next they weren't. The change started after upgrading to NRG's EnergyROM but I'm sure that is just coincidental. I did not have any distortion issues using NRG's Rose ROM. I have tried flashing to other ROM's just to cover my bases but the distortion is there all the time now regardless of the ROM. Adjusting the call volume does not help the distortion. Has anyone else experienced this or is there something I can check? Thanks.

[Q] Distorted sound at less than full volume

I've had my DHD since they came out last November and I've had no real issues with it in all that time. However, I've now got a hugely annoying issue with sound where all sound, ringtones, music etc, comes through distorted at max volume where before it was clear. The obvious suggestion is to turn the volume down but even two steps down from max. volume it still happens depending on the sound coming from the speaker. I don't know how else to describe it except perhaps tearing and that doesn't sound very accurate to what is happening.
I don't remember when this first started happening but I'm pretty sure it was a few months ago and I was using a Sense based ROM at the time. The issue got so bad that instead of playing distorted sound in Sense it would just cut out and all sound would stop for what seemed like two or three minutes. Switching to CM7 has prevented it cutting out but the distortion is still there so I don't think it's related to a specific ROM unless it's a volume boost that was done over all ROM builds. As anyone who owns a DHD will know the audio has always been a little on the quiet sound but the level I have the volume at now is below what I'm comfortable with.
Can anyone offer a suggestion on how to fix this audio issue? It's almost to the point now where I'm thinking of going back to stock and sending it in for repairs. Don't make me do that.. you know it's not a fun process.
I'm only replying to this in case anyone has similar issues so they can see my resolution. Unfortunately it's gotten worse, to the point that I lost all sound on all ROMs bar a few squeaks from the speaker. The in-call speaker worked fine and I could make calls with no issue but no notifications, alerts, alarms etc would sound on the external speaker.
I flashed back to stock Gingerbread and I've sent my phone off to HTC, via T-Mobile UK, to be repaired. I'm also hoping they fix the misaligned camera issue too. I'm a little worried because despite trying I could not get S-ON back before I took it in but it's using stock bootloader and an HTC RUU ROM. Anyway, I'm basically saying that it's a bad sign and will have to go in for repairs. Hopefully this will save anyone from wondering in the future if they get the same sort of issue.
I'm having the same problem.. I think.. if you are talking about the speaker that you make the phonecalls with.. not the "external" speaker.. that works fine..
it has a crackling sound with mine.
Sounds like the external speaker is busted. You already send it to repair, probably that's the only solutions.

MIUI-XJ HTC Desire issue with sound during calls

Currently using MIUI-XJ 1.12.30, there is no sound during calls unless I use the speaker phone. Adjusting the volume while calling shows that it's on headphone mode when the speaker phone is off, but no headphone icon is shown on the status bar. Plugging in a headphone during a call allows me to hear the dial tones and voice through the ear buds, but removing it during a call does not solve the issue; nothing can be heard from the phone again.
Music and everything else involving external speakers work properly.
Any light you guys could shed on this issue would be much appreciated.
I have exactly the same problem with MIUI_Au 1.12.30 on my HTC Desire. My symptoms are exactly as described and I've tried the same resolutions.
Upon reflashing other ROMs (CM7 and Sense) the problem continues to persist.
In the worst case scenario, it may be a broken internal earpiece. Does anyone know if flashing a different radio will have any effects on this issue?

[Q] vzw gnex - crackle and popping sound during incoming call.

First off, forgive me if this was already answered, I tried searching for about 15 minutes before I decided to post this.
As the title states, I'm having an issue with my gnex where I get this high pitched and crackling sound when receiving SOME incoming calls. I can't hear the person, and whenever they speak, the noises get louder so I can't hear them at all.
I think it's software, rather than hardware, since it doesn't happen on every single incoming call. From what I can tell, actually, it's totally random. But if I call the person back it is fine. They could even call me right back and it's fine.
My friend who also got a gnex from a different vzw store has the same issue. His also appears to be random.
Do you guys think it's just network, random phone problems, software issues, or all three?
Info: Verizon Wireless CDMA Galaxy Nexus running fully stock 4.0.2
For the record, I too am experiencing this issue. I also have the issue via 3.5mm jack and during other audio playback. At first I thought it was just my low-quality aux cable I was using in my car, but then I experienced it on a normal call. I was thinking software for this reason too as it happens via the jack as well as speaker... (Also happened watching Netflix, so that covers all audio output but bluetooth.)
Are people on custom roms experiencing this? I wasn't going to root this phone as I didn't see too much of a need, but I will if it will get rid of this issue.
Xavias said:
Are people on custom roms experiencing this? I wasn't going to root this phone as I didn't see too much of a need, but I will if it will get rid of this issue.
Click to expand...
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if by crackling you mean it almost sounds like a fax sound, squealing, similar to this description, http://forum.xda-developers.com/showthread.php?t=1453769 , then yes I had this when I ran stock but now that im running francos, AOKP, and the 4.0.3 radios(which arent included in most 4.0.3 roms), i have not had the problem.
My GF had a problem where her mic was bad, about 50% of the time i got a call from her she would sound muffled, almost as if underewater. She exchanged it at VZW and haven't had any problems since.

[Q] In call audio problem (not mic cut-out)?

I was wondering if anyone else has experienced this. I tried searching for the problem but it appears that most of the results that come up regarding in call audio issues were the microphone cutting out.
However, the problem i've been experiencing is for long phone calls with my gf, the audio that i hear on the receiving end seems to go in and out. What i mean is, the call will start out normally and everything sounds crystal clear, but after maybe 20 min, my gf begins to sounds really muffled as if she were talking to her phone from across the room instead of having the phone against her face. After a while the audio becomes loud and clear again.
She claims to hear me fine throughout the call, but it becomes almost impossible to make out what she's saying even on max volume (with and without the headphones too). Im not sure if it's an issue with my phone or hers (an iPhone 4s). I've had this issue on 4.0.2, and 4.0.4. I'm now running AOKP's 4.0.3 ROM and the problem still persists. Any help anyone? this is really annoying, esp for a long distance relationship!

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