Hey guys, I couldn't find anything about this online or in the forums. I have some annoying sound quality issues on my desire. When the 3G (and I assume HSDPA, EDGE and GPRS) connection of my phone is active, I can hear those stupid transmission noises from the electro magnetic waves in my headphones. You know, the same noises you hear when you put your old GPRS phone on your stereo and et a text message. I can't imagine that this is "normal" on HTC devices. I'm using the 2nd of May custom Nexus ROM from the forum with the Richard Trip Kernel. Also, I use my Apple in-ear headphones. Does this have anything to do with the headphones' shielding? They always worked fine on my iPhone 3G.
This is really frustrating. Hopefully some of you have an idea of how to fix this.
Thx
feju
Related
Hi all looked through the forum but can't see anyone else mentioning this.
When i have headphones pluggged into my Desire there is a noticeable hissing noise coming through them (I have a pair of fairly expensive Shure headphones) which seems to come on and off depending on whether the phone thinks it should be outputting noise. Anyone else noticed this? Was dead silent on my Iphone.
Anyway, as per the title above, when i am listening to music etc through the headphones in addition to the hiss i have just described i can hear the phone connecting to the network. Not sure how best to describe the sound sorry but it's like the one you get if you put your phone next to a speaker while you're making a call. It's not particularly loud but is extremely annoying. It's intermittent and seems to mainly occur when the phone is using GPRS or Edge.
It also occurs when i receive a call with my headphones plugged in.
Has anyone else experienced this or can anyone else test this by listening to music through headphones and browsing the web or similar?
I'm assuming it's down to poor magnetic shielding but want to see if it's just my phone or common to the Desire in general.
Cheers
No problems here using my Shure SE210 earphones. Whisper quiet using Meridian Player for both Videos and Music (FLAC).
Have you tried the earphones you get with the phone, or indeed other earphones? Just to try and isolate the problem...
I also have Shure SE210 and I rather don't use them with the Desire. The static level is just over the roof! What's more I also dislike the sound as a whole, it's tiny. I guess an equilizer could relieve this.
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Sent via the XDA Tapatalk App
So has anyone else noticed this issue?
I use Shure SE210s too. But my point was they worked absolutely fine on my iPhone - this is why I believe the problem to be down to the phone hardware not the headphones. I can live with the slight static but the phone buzzing noises are unacceptable.
Hi,
I have the same issues (GPRS/EDGE noises). With any headphones I use, I can hear the phone accessing the data network. The problem is gone, when I'm on wifi. May this be related to custom ROMs and kernels? I really want to get this fixed
OK, I fixed it. Apparently I had the "only use 2G networks" option turned on! Now with 3G the issue is gone
Reviving an old thread here, but just wanted to say I have this problem with a pair of Sennheiser CX300's and Creative Aurvanas. Airplane mode doesnt help at all. As long as the phone is outputting sound, it's hissing. It lasts about four seconds after it has stopped playing sound. It is being retunred tomorrow, after HTC claimed it was not a known problem with the phone, and told me to try and return it.
The same earbuds work without a problem on a Nokia 5800 (Xpress Music "Tube") and an iPhone 3G. If this is a problem with all Desires, mine will be returned for my money back. You can't advertise a phone as a heavyweigth media phone with such a MAJOR flaw.
naguz said:
Reviving an old thread here, but just wanted to say I have this problem with a pair of Sennheiser CX300's and Creative Aurvanas. Airplane mode doesnt help at all. As long as the phone is outputting sound, it's hissing. It lasts about four seconds after it has stopped playing sound. It is being retunred tomorrow, after HTC claimed it was not a known problem with the phone, and told me to try and return it.
The same earbuds work without a problem on a Nokia 5800 (Xpress Music "Tube") and an iPhone 3G. If this is a problem with all Desires, mine will be returned for my money back. You can't advertise a phone as a heavyweigth media phone with such a MAJOR flaw.
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Click to collapse
This hissing noize you talk about which is only 4 seconds long also happens on my iPod touch, so I don't think its a massive problem
Sent from my HTC Desire using XDA App
Listening to tunes on desire with my sennheiser 555's and it sounds excellent...
Get a very slight click when WiFi connects.
Sent from my HTC Desire using XDA App
atomfix said:
This hissing noize you talk about which is only 4 seconds long also happens on my iPod touch, so I don't think its a massive problem
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Click to collapse
The hissing noise is present all the time while the phone is producing sound AND four seconds after. So I would say it is a pretty big problem.
Hi there,
I didn't believe it at first, but the GSM / 3G radio on my Desire interferes with the headphones while I listen to music, to the degree that it is, well... unlistenable. I have to activate the Airplane Mode in order to listen to music, which I think is just preposterous. I've never had that problem with any other phone.
You know that annoying noise that cellphones can induce in stereo speakers, if the speakers are connected to an unearthed socket? That's what I hear in my headphones on the Desire.
Is this due to a unique fault in just my unit, or do any more of you hear this noise?
Cheers
I hear it only when the internet connection is active - and even then it is quite low (but still there).
So all I have to do is turn off internet connection and the problem is solved.
Hi i'm glad someone else has noticed this thought it was just me
here was my thread about it:
http://forum.xda-developers.com/showthread.php?t=683024&highlight=shielding
Definitely seems like poor shielding to me. I can't believe nobody else has noticed it. Maybe because I use sound isolating headphones so it makes background noise quieter?
A very serious flaw for something I use as my main Mp3 player
Dr Doom said:
here was my thread about it:
http://forum.xda-developers.com/showthread.php?t=683024&highlight=shielding
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Click to collapse
Someone at your thread wrote "Apparently I had the 'only use 2G networks' option turned on! Now with 3G the issue is gone". I am actually on the countryside at the moment and unfortunately required to connect using GSM / Edge, perhaps that's what causing the noise and it will disappear on 3G? Either way, it shouldn't be there in the first place
MapleDouglas said:
Either way, it shouldn't be there in the first place
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Click to collapse
Exactly. This is a basic requirement.
MapleDouglas said:
...I have to activate the Airplane Mode in order to listen to music, which I think is just preposterous
Click to expand...
Click to collapse
Just under that option is the option to turn off mobile internet...try that instead, at least you still get phone calls and messages that way.
I just replied in the other topic. I have this problem withg several in.ears, and disabling internet or enabling airplane mode doesn't help at all. As long as the phone plays sound (and for four seconds afterwards - ie, as long as the "soundcard" in the phone is turned on) it makes a hissing sound, making it completely unfit for music and to some degree tv series/movies too.
edit: Guess I should mention that the volume is also too loud, there is NO way I can have it more than two or three steps from the bottom, and between the lowest step and "silence" (ie. only hissing) there is quite a jump in dB.
What product are you using? I've only noticed this on products of poor quality. Both my AKG and MW600 have no problems with it at all.
As I said in the other thread, I'm using a good quality closed headset and there is no hint of hiss.
Sent from my HTC Desire using XDA App
Zhypr said:
What product are you using? I've only noticed this on products of poor quality. Both my AKG and MW600 have no problems with it at all.
Click to expand...
Click to collapse
I have the same problem with a pair of Creative Aurvana in-ears and a pair of Sennheiser CX300. While they are not the most expensive sets you can buy, they bot sound fine while used with other devices - ie. a Nokia 5800, an iPhone 3g and my old Creatove Zen Micro. It is most certapnly the Desire that is the problem.
I expect to hear noise wih low ompedance in-ears on cheap laptops and non-branded china players, but not on somathing claiming to be a great multimedia phone at a pricetag of $620 (unbranded in Norway).
This prolem most likely stems from bad intrnal isolation of the audio chip/wires/jack, and would ofc not be heard with a BT headset... As to your AKG, unless they are low impedance in-ears, whether you hear noise in them or not is equally uninteresting.
I would really like someone with a good pair of low impedance headphones and good hearing to say that their phone is NOT producing this white noise. My pal didn't think his did, but it sure does. If it is just faulty units, it means it can be fixed, so I don't have to spend a few months getting my money back and find another phone to buy.
So I've got a pair (if you can call it a pair) of Motorola Motorokr S9-HD Headphones.
I can connect them to the phone just fine, but when I cover the bottom portion of the phone with my hand the signal drops out completely and I was wondering if anyone else experiences this or if it's just me.
So surrounding the bottom portion of the phone (with the Home, Menu, Search and Back buttons) with my hand and the signal drops out. Headphones on, phone in front of me.
Same thing happens if I push the phone up against my chest/stomach, no signal. Sometimes to the point that it disconnects entirely.
Normally I would be like "no big deal, I just won't do that." But the phone being in either my front or back pocket causes the same effect, making them kind of useless.
So, end result, is it my headphones, my phone, or both? Can you test the headset you have and see how it works out for you?
I've attempted this on stock ROM with Root, Fresh 5.3, and DC 3.2.3 with the same results each time.
I tihnk the BT and WIFI ant's are on the bottom
teh CDMA is on top -- if i cover the top, i can go from 4 bars to 0 barz
if i cover the bottom the wifi drops a lot
i think the BT ant is pretty weak .. couldn't go more than 10 ft from a laptop doing audio streaming
i'll try the BT later on when i get home unless someone else gets to it first
strung said:
I tihnk the BT and WIFI ant's are on the bottom
teh CDMA is on top -- if i cover the top, i can go from 4 bars to 0 barz
if i cover the bottom the wifi drops a lot
i think the BT ant is pretty weak .. couldn't go more than 10 ft from a laptop doing audio streaming
i'll try the BT later on when i get home unless someone else gets to it first
Click to expand...
Click to collapse
Well if the BT antenna isn't on the bottom, then why is it when I put my hand over the bottom the signal drops?
I want to see if anyone else can replicate this issue..
I have the same headset. I tried everything you did and it works for me. I occasionally get a breakup of audio, but it is not related, however it is the headset.
Brutal-Force said:
I have the same headset. I tried everything you did and it works for me. I occasionally get a breakup of audio, but it is not related, however it is the headset.
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Damn, that sucks. I hardly used the damn thing. Thanks for checking it out, I would have assumed it was the phone.
Sirchuk said:
Well if the BT antenna isn't on the bottom, then why is it when I put my hand over the bottom the signal drops?
I want to see if anyone else can replicate this issue..
Click to expand...
Click to collapse
i'm saying the tooth antenna IS (probably) on the bottom hence why you cover it up it dont work as good. sorry my grammer sucks
I would swap it for another one. While generally I find the headset to be a great improvement over past Bluetooth Headsets, I am still not impressed that after 15 years that bluetooth has been around that it has yet to impress me as a wireless medium.
This headset is still only class 2 and Bluetooth 2.0. Where are all of the Class 1 and Bluetooth 4.0 devices?
I have tried all the Plantronic, Jawbone and Numerous Motorola devices and have been left wanting. I will probably be returning this headset as well. Although it has good sound quality, the earbuds (event he smallest ones) are too big for my ears and they do not seat down inside like a quality pair of tips. The phone breaks up especially while on the phone, but for listening to music, it is in general quite a good device.
The biggest problem with going wired headsets is that people have quit making a good wired stereo heatset with mic.
well, I have had 20 or more BT headsets, and, the only one I have EVER had that played music without breakup is the Jawbone Icon..
Sure the sound sucks, its mono and tinny, but I never lose signal with pandora, slacker, or sd card music with this headset..
motorola s9HD was one of the worst ones I had for losing signal from my phones..agree that its a shame that no one is able to make a HQ STEREO BT lightweight headset that doesnt drop signal yet..
the backbeats are damn good for music, world better than my s9s. ive got the 903 but the 906 are supposedly even better
I have the same issue with the motorolas, not as bad as you but I do get the breakup if i carry the phone in front of me. I have the Shure 530 headphones which kick ass so I got a Sony BT Transmitter, I think it is the BT15 or maybe the BT30, works perfect for me, I clip it on the front of my shirt plug in the Shures and presto bluetooth. The receiver even has a built in mic, works about as good as the Motorolas.
http://www.google.com/products/catalog?hl=en&q=sony+bt15&rlz=&um=1&ie=UTF-8&cid=10714892124428811058&ei=YH43TJrnAdWfnwf_ob2ABA&sa=X&oi=product_catalog_result&ct=result&resnum=3&ved=0CC0Q8wIwAg#
I can't for the life of me remember which one I have but be advised one of them has a mini usb charger the other requires a specific cradle, i go the one that has the mini usb, didn't want to carry around a specific charger for this.
Has anyone else experienced poor microphone quality over Bluetooth on their VZW HTC One?
I'm able to stream audio perfectly well, and I also hear the person on the other end, in a call with clarity. I am however receiving complaints from those who I'm calling saying that it's not as clear as when it's on speaker (yes, my windows are rolled all the way up).
I'm using the same setup which I used on my Galaxy Nexus, no hardware changes other than the One.
The BT accessory I'm using is the Kinivo BTC450 Bluetooth Hands-Free Car Kit - supports aptX
Any help for troubleshooting/workarounds/known issues (consensus)/solutions would be very helpful.
With gratitude,
-MM (anyone know how to change my XDA username?)
I don't have that accessory but both my vehicles have the bluetooth in the navigation screen thingy and I haven't gotten any complaint. Although I haven't specifically asked if I sound weird or anything.
Sent from my HTC One.
My call quality has degraded ever since the small update Verizon pushed out earlier this week. I am having the exact same issue.
I have numerous BT headsets and all my friends say sound on their end is horrible, like the mic is way over sensitive (too loud) and becomes distorted/garbled. I am pulling out my hair. Drive a truck, must use headset.
I've had pretty bad luck across the board with several bluetooth headsets I've tried through the years. Always seemed dependent on phone I was using, had to have it within like 2 feet of the phone for a solid connection...and even with solid connection voice quality was always poor, complaints on both ends. Between cell call quality never being exactly HD, adding in the poor bluetooth compression other companies were using was just too much. One in four words I wouldn't be able to understand, and between the extra noise the mic would pick up (in spite of all having "dual mics with proprietary noise cancelling algorithm!!!!111") the other person would have trouble understanding me. So I had to take care not to speak too fast, speak slowly, clearly. Far too much trouble.
This is the first headset I haven't had any of those problems with. I couldn't be happier. I regularly ask people how I sound and they say "great"; and the other line always comes through loud and clear.
I'm not sure if it's similar bluetooth stack implementation, and I haven't tested this with other phones; but with the Nexus 5 it's fantastic sound quality, noise cancelling, solid connection (even from pocket I want to say but I usually give bluetooth the 3 feet and line of sight regardless when on phone).
It's the LG HBM-235, linked below
ok I'm trying to link it but I might be spamming. Will update after more posts. You can find it on Amazon.
Hope you guys like it too!
Lg tones 730 + viper audio