Is it possible that I have, as I saw after intensive reading of forum, microphone hardware fail? I have bought used TMOUS HD2 with stock rom 2.10.531.1 and as soon as I used it in Serbian network, microphone gets low in volume with background noise. The same is happening as I upgraded to latest stock rom 3.14.31.1. If I use bluetooth, everything is quite nice, which tells me it is not radio or network issue.
Here is a sample of my voice recorded by Voice Recorder.
Thanks for any help
Did you install Android? If you have the same problem in Android or some custom rom its probably defective.
I am thinking of doing that. Well, your oppinion is if it behave tha same, it must be hardware. Weird, no posts at all complaining mic!
Thanks anyway, keep you posted.
Happy New Year to all
After installing Android, mike becomes slightly better, but not OK. Could it be some driver issue? As soon as I get back to WM6, it got worse!
Related
I recently got my HD2 from O2 UK.
Not content with the factory ROM, I began to enter the world of tasting different cooked ROMS. Soon also began trying different version of radio roms too.
I soon noticed my calls, my end only, began to get wierd crackling background noise. I first thought this was down to bad reception or caused by the other end. Making test calls, it appears to happen on my HD2 only during quiet parts of the call or when a sudden change in volume occurs e.g. start of a word. If I mute the far end, i.e. complete silence, then no crackling background is heard. Is like the noise is attributable to the auto gain control circuitry.
Doing a forum search I found others had the similar problem with crackling distortion but seem to attribute this to certain radio roms.
I've tried different radio roms to eliminate the problem without success. However I did notice some cooked roms didn't have this problem. After trying alot of different roms it seems like only cooked roms which support 576MB ram had the crackling distortion. For example, Miri wm65x_23529 which supports 576MB has this problem but not Artemis WWE 207_23529 which doesn't support 576MB. All WM6.5 roms (as opposed to WM6.5.x) don't have the noise problem either.
I would like to use a WM6.5.x cooked rom with 576MB ram but so far haven't found one yet.
Has anyone else found this too or know what's causing this?
Does anyone have any more info regarding this issue. I seem to be having the same problem. I'm using XannyTechROM Pandora 1.5 ROM with 2.08.50.08_2 RADIO. As first stated by the OP, I too have tried most of the other cooked roms which support 576MB ram, and so far I've had the same crackling distortion issue as described above.
What is interesting is that the OP is on O2 network and I'm on Orange; however, my friend who also has a HD2 is running exactly the same combination of radio and rom as myself, yet he's not experiencing any of the said issues what so ever! What could be causing this?
Any advice, ideas or input would be greatly appreciated!
Duart
I also have this crackling problem, but with original ROM. Haven't found any good solution jet.
Duart said:
What is interesting is that the OP is on O2 network and I'm on Orange; however, my friend who also has a HD2 is running exactly the same combination of radio and rom as myself, yet he's not experiencing any of the said issues what so ever! What could be causing this?
Duart
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What network is your friend on?
I wondering if people not having problem with 576MB roms have non UK sourced HD2.
spikey_w said:
I wondering if people not having problem with 576MB roms have non UK sourced HD2.
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Got a UK O2 HD2, currently on a 576MB cooked rom (see sig) and radio 2.07.50.27_2.
No issues at all with any aspect of calls. (or any other radio function), no crackle, no echo, good volume.
the crackling noise is one of the biggest problems on hd2. there exist a lot of threads about this. i also have this problem and it is really annoying!
at first everyone said it is a software failure but after testing different roms, radio rom versions and software i come to the conclusion that it is to 99% a hardware problem. even if the problem exists with headphone means that the hardware radio module has a malfunction! that's my theory...
anyway, i hope that it is just a software error which can be fixed. a lot of people already contacted htc with this problem but all they can say is:
"please make a hard reset..." or "we never heard of this problem"... that's a lie! i think they will gain some more time until warranty times expire
p.s: i have rtt shock rom rc3 and radio rom 2.07 installed, provider is o2 germany
fruchtfliege said:
the crackling noise is one of the biggest problems on hd2. there exist a lot of threads about this. i also have this problem and it is really annoying!
at first everyone said it is a software failure but after testing different roms, radio rom versions and software i come to the conclusion that it is to 99% a hardware problem. even if the problem exists with headphone means that the hardware radio module has a malfunction! that's my theory...
anyway, i hope that it is just a software error which can be fixed. a lot of people already contacted htc with this problem but all they can say is:
"please make a hard reset..." or "we never heard of this problem"... that's a lie! i think they will gain some more time until warranty times expire
p.s: i have rtt shock rom rc3 and radio rom 2.07 installed, provider is o2 germany
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Jepp i 100% second that !!! Seems to be problem with the radio module. Tried douzens of radio-rom combinations and the crackling is still there. Even hurts my ears when calling my girlfriend (female voices seem to make it even a bit worse). By the way: This is my third Device with this problem...
I don't think I can hear much crackling but do get a wavy distortion. It sounds like waves then a sudden stutter with no sound then the wave comes back.
I wonder if I need to install Rilphone.dll?
I heard somewhere when you flash a new radio you need to flash/re-flash the ROM after the radio flash for it to recognise the radio properly?
I will try out both when I get the time.
I had this issue with my unit in both phone earpiece and headphones.
It was a duff unit anyway (severe crashes and not booting up) and so i have another one coming tomorrow.
Will report back if the new one has it
samsamuel said:
Got a UK O2 HD2, currently on a 576MB cooked rom (see sig) and radio 2.07.50.27_2.
No issues at all with any aspect of calls. (or any other radio function), no crackle, no echo, good volume.
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The noise is so annoying to use as a phone now, it makes my old iPhone sounding like HiFi quality speaker.
Mine is only a few weeks old, maybe an idea to see if O2 would replace it as it seems a hardware related problem. Only problem is I don't have the distortion problem with the O2 rom to convince them with.
A couple of the radios had some really bad issues with sound quality. FWIW, I'm running 2.08.50.05_2 and I have no issues at the moment, but it seems to be different for you guys across the pond.
If you flash that and you still get bad sound quality, try flashing one of the 2.X.51.X radios. You won't have the extra RAM enabled - but what matters more, using your phone as a phone or some piddly ram?
And if that fails, I'd revert to one of the radios before these TMobile ROMs came out... they ARE geared for US networks and rev 3 of this brilliant phone...
I'm running 2.08.50.05_2 and I have no issues at the moment
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did you had the crackling issue at high frequency (female voices) before 2.08?!
If you flash that and you still get bad sound quality, try flashing one of the 2.X.51.X radios. You won't have the extra RAM enabled - but what matters more, using your phone as a phone or some piddly ram?
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doesn't help in our case... i had this issue with all radio roms. from the stock one of 1.48 (doesn't know the version), to 2.06, 2.07 and 2.08!
i thought of giving it back, but on the other hand i don't want to wait for weeks just to get a phone with the same problem and maybe more of them like bad screen alignment or a more ugly touchscreen behaviour.
fruchtfliege said:
did you had the crackling issue at high frequency (female voices) before 2.08?!
doesn't help in our case... i had this issue with all radio roms. from the stock one of 1.48 (doesn't know the version), to 2.06, 2.07 and 2.08!
i thought of giving it back, but on the other hand i don't want to wait for weeks just to get a phone with the same problem and maybe more of them like bad screen alignment or a more ugly touchscreen behaviour.
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One of the radios... 2.06? perhaps? I had some really bad sound quality. Went away after I flashed off to another one.
these improvements of sound quality depending on radio rom version have nothing to do with the problem i (and a lot of other people) have.
you have to talk to a woman with my phone. after that you should know the difference betwenn my problem and yours
maybe htc will release someday a small fix to filter the high frequencies but i'm not sure if this will be possible anyway.
i got my 2nd hd2 today and can confirm that this unit does not have the crackling. hardware issue imo
jonbaker76 said:
i got my 2nd hd2 today and can confirm that this unit does not have the crackling. hardware issue imo
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Is this UK sourced, O2 by any chance?
spikey_w said:
Is this UK sourced, O2 by any chance?
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yes o2 but unbranded thru carphone warehouse
Ever since I've owned this Shift, I've only ever known the microphone to work on one occasion, and then I started fiddling with flashing ROMs and Radios. Now the microphone will not work for nothing on either side of the Shift I have tried everything I can think of. I've heard that it depends on a combination of ROM and Radio, but I must of tried every single possible option and still nothing. Anyone have any experience with this? I can't just have a faulty microphone, it worked at one point. Any help would be appreciate. And yes, despite the fact that my iPhone 4 comes in the mail today, I'm am still very interested in playing around with the Shift. This getting it to call out and send my voice thing is beginning to mock me, and I'm taking it as a challenge.
Post #25 in Thaihugo's Age of Reason ROM thread gives the URL for a good radio ROM that works with his ROM.
http://forum.xda-developers.com/showthread.php?t=495143&page=3
So I'd install that radio image if I were you, and then install Thaihugos ROM. As far as I know, that combination is the most concrete base for your HTC Shift.
From there, you could see if your microphone works, and then move on to any other ROM/radio, keeping note of whether your microphone continues to work.
Hope this helps.
Hello,
My friends complain about my call quality. They tell me that my voice repetitively gets extremely silent, so inaudible they often ask back so I need to repeat myself multiple times which is weird and aggravating at some point.
I have an EU HD2 with radio 2.15.50.14 and Rafdroid HD 4.0.2 NAND + data2sd. I had this problem back while I was still using wm65 Energy ROMs or my own custom built wm65 ROM, so I'm 99% sure it's unrelated to the operating system.
BTW I'm on T-Mobile Hungary. Gonna try my phone with Vodafone too, just to narrow things down.
Oh, and no, I'm NOT covering the microphone with my hand. I always hold my phone in my right hand when calling.
Anyone else had a problem like this?
Thanks,
Jay
Bumpity bump?
If you had the issue with the Energy ROM and your current ROM plus you have the most current radio version installed it my just be a issue of bad service in your area. You could try down grading your radio starting with the radio under the one you have and systematicly work your way down from there with the radio versions to see if you can find one that works better in your area. Go to the HTC HD2 Master Radio Thread to get the radios.
T-Macgnolia said:
If you had the issue with the Energy ROM and your current ROM plus you have the most current radio version installed it my just be a issue of bad service in your area. You could try down grading your radio starting with the radio under the one you have and systematicly work your way down from there with the radio versions to see if you can find one that works better in your area. Go to the HTC HD2 Master Radio Thread to get the radios.
Click to expand...
Click to collapse
Thanks for the tip! Will try that.
I have exactly the same issue on my HD2.
Radio 2.07.50.27_2
Energy ROM: Energy.Leo.29007.Sense2.5.Cookie.2.0.Dec.27
I think for me this is a hardware problem, but it occurs very randomly and usually sound is ok again after some seconds.
JayMore, did you find a solution?
I have had this problem for quite a while also on older Energy ROM (same radio), but I never called very much. Now it is getting worse or I make too much long calls and I'm ready to RMA.
Try using a different microSD card, since I've switched, nobody mentioned this problem. Sounds stupid enough to actually do the trick...
Help!!!
My HTC HD2 is giving me problems....everytime I receive a call the caller gets a echo of his/her voice.....is there anything I can do to fix that????
Same problem here.
Usually when people phone me. If I phone back it seems OK.
Gonna try and rollback to an earlier radio to see if that works.
I'm having problems when using earphones from the first day I bought my Omnia7. The problem is:
Earphones are fully functional, and there are no problems with listening music etc. But, after I make FIRST phone call using earphones or after I answer the FIRST phone call, my phone becomes unresponsive within short period of time, and I don't hear other people during calls nor they hear me. So the first call triggers all this. That first call however goes through without any problems, problems come after that. I tried using several earphones with same results. After I reboot everything works fine again.
I'm pretty much sure it isn't hardware related problem since I listen to music without any problem and the first call works great every time.
I'm running the latest version of OS and I got these new drivers from Samsung few days ago, but still no improvement. Anyone here with similar problems and if so, did you manage to solve it and how?
...
Almost 300 views so far, but none reply... It can't be I'm the only one with this kind of problem?!
I have same problem! Please help
When did you guys get your phone. Where are you now, have you flashed your phone or messed with any functions with in the Diagnosis App at all.
Omnia 7 has original Rom with mango update, no modding or special things.
Finally, some activity in this thread!
I had this problem, with stock Rom and also with several custom roms, so it must be hardware related. On the other hand, it shows some signs of software related issues, so I'm still confused...
hatuna said:
Finally, some activity in this thread!
I had this problem, with stock Rom and also with several custom roms, so it must be hardware related. On the other hand, it shows some signs of software related issues, so I'm still confused...
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Samsung in a nutshell
Hello,
i've found some threads here with similar problems but they all were a result of wrong baseband used after a custom rom installation.
BUT i bought a i9505 with stock 4.4.2 TW rom UGNG8 (not rooted). At some point i noticed that the phone loses sound and mic completly. Sometimes can take a call but with no sound, neather can the caller hear me, no sound from music/video player and no system sounds eather(not even with headphones plugged in). Everything goes back to normal after a reboot.
I figured it was an outdated baseband so i rooted the device, updated the baseband to the latest (UGNK4) and installed CM12. But the problem is still here. At random times the device loses all sound and only a reboot fixes it
Haven't been able to reproduce the exact moment when it happen as it seem to be completly random (gets really anoying when i need to take an important call and there is no sound )
I could really use some help with this
Cheers,
H.
Rule of thumb: If it happens across multiple roms then it is most probably a hardware issue.
I'd suggest flashing the stock rom back and see if it helps.
Make sure it's the stock rom for the country where the phone was initially bought.
For instance: If the phone was bought from Germany but you're using it in England, it is still a German version of the S4 and therefor needs the German version.
GDReaper said:
snip
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thanks for the reply, i will try the stock firmware, maybe i missed something in the process earlier, and post back the results.
cheers,
H.
Fixed!
ok, after a lot of trial and error i narrowed it down to a hardware issue. The headphone jack was the thing making all the problems. i tried cleaning it but it didnt help, so i removed it. Device works flawless now. Already ordered a new jack. :good:
So to anyone having a similar issue -replacing (or just removing) the headphone jack does the trick.
Cheers,
H.