[Q] Is it possible to get an unlocked phone replaced? - Galaxy S III Q&A, Help & Troubleshooting

In Canada, I bought a GS3 used from someone who was locked to Bell and unlocked it so I could use it on my current contract with Telus.
The phone has the audio issue that has been widely discussed in the sound quality thread, the crackling and popping sound while playing music through headphones. However, most people have been saying they only hear the crackling when the screen is off and not connected to a power source. I've been hearing it in all situations, and in addition I hear it when streaming over Bluetooth. It's actually significantly worse over Bluetooth, pretty much unbearable. This makes me wonder if my phone has further issues to the one others seem to have.
Before attempting some of the solutions offered in the sound quality thread, all of which require root (mine's not), I'd like to attempt getting a replacement, if I could.
If anyone had any information or tips about getting an unlocked phone replaced, I guess through Samsung (?), it would be much appreciated.
Thanks!

Anyone have any ideas?

Second user warranty may proof difficult .
Locked is nothing to do with Samsung warranty .
jje

Related

The other party can't hear me clearly. No high-frequency

Hello everyone. We got 5 phones during the holidays from Microsoft retail store in LA. Right after we put our sim cards and start using our phones all of us realized that other party can't hear us clearly (as an example when I use my AT&T Tilt 2 other party can hear me way better). Looks like the microphone cuts all high-frequency sounds. Either it's a microphone problem (could be defected batch) or some other settings. We've already checked all possible settings with no success. Does anybody else having the same problem?
Other than that phone is really awesome!
OS version: 7.10.7720.68
Hardware version: 0002
Radio: 16.23.02.26_A_16.27.00.23U
Any suggestions?
Nobody else experiencing this problem?
Is it possible that something is wrong with this particular batch?
TITAN - Lousy Sound Quality - Other Party Can't Hear . . .
I also have most people I call tell me I sound all distorted, (Or occasionally worse.) When I have someone call from my phone to a land line, to me the receiving sound has a buzz, almost tinitus, frequency shifts, & sometimes pulsing of the signal. Don't know if this might be the microphone, transmission, or what, although it seems consistent to my Titan, Occurrs in many places . . .
I'm surprised that no one else (except you) seem bothered. I tried unchecking the signal boost / loudness check, but to no avail.
Any suggestions? How is the sound quality you others are getting? Hope it is just a bad unit that I can swap Friday, or else I'll go back to my HTC AT&T Tilt-2, (the titl-2 is a much inferior phone, but with decent sound.)
My gilfriend constantly complains that she cant hear me too well. I think its because the phone is pretty long and the mic is right on the bottom. She can hear me better when i put the bottom part closer to my mouth. Its quiet annoying. I dont think its call quality but just bad positioning of the mic by htc.
@artzznyzz Where did you buy your phone?
UPDATE on bad / inferior Titan Sound Recepton:
Following a suggestion, I un-set (TURNED OFF) my attentive phone 'flip for speaker' option, so as to NOT automaticially go to speaker only when turning phone over & setting it down for hand free use during a call. This seemed to help some. (But a drag as this was a very nice touch - Most of my usage is in office / for business)
Per 'Cubanaso', above, I am also being more attentive to not holding the phone at the top where the antena may be, and also holding it lower so as to speak nearer the microphone on the bottom edge of the phone. (Why the heck did HTC place the main voice microphone so far out of the line of normal user speach? Maybe an attempt to save $ & go with only one microphone for both normal handheld usage, and also for face down on the table hands free usage? It would seem better to have two good mics, and via software use one for main speach, and the other for noise cancelling input, depending upon orientation.)
(This specialized custom grip is a pain because of aviding so much 'verbotten' contact with the phone - Can't touch the top off/on switch, nor the camera button, nor cover the microphone, nor where the micro-USB charger is attached. Too many restrictions, until new habits are learned . . .)
Anyhow, some more minor improvement, but still inferior sound quality for the person being called (whether they are on their own other cell or landline.)
BALMADOR: I bought mine at the AT&T corporate store on Main St. in White Plains NY. The sales kid, and contract, both promised a 30 day return period.
I am surprised that, of the (presumably) thousands of Titans out there, there are so few complaints about sound quality. Maybe I / we just have the rare problem ? ? ?
Any other insight from HTC, Google, or other web sites, etc.??? (I already checked WPCentral.com, and nothing more there . . .)
There are a few other problems, although not as major as this:
- Some phone numbers within given contacts (entered in outlook 10/ exchange 10) do not display on the the Titan. Seems to be 'Car', and others . . .
- Want access to the file storage space to set up directory structure for downloaded files (like the windows subdirectory structure & access), rather than just dump them into a single place managed by the system, without any identifiers other than the file name.
- The sync & skydrive of files seems random &/or flakey - We do not have the time to debug this.
- The HTC / AT&T issue standard documentation is superficial. (Also there is no WIKI, or no easy to access WIKI yet on XDA Developers, or I can't find it . . . Suggestions ? ? ?)
- Finally, Office Mobile seems generally flakey. For example, - Seems impossible to read & edit any file formats prior to office 2010, - Very difficult in Excel to highlight and drag a several cells, - can't figure out how to copy & paste reliably, etc., etc. . . .
Summary - I want to like & keep the Titan (another unit) so I am still inclined to try an exchange, or return the phone. Does anyone else have any further suggetions? (Maybe wait & try the Lumina 800 some day - What system will that be on, Verizon or AT&T ? ? ?)
Thanks, Art
not a rare problem
I was constantly told that I sounded "muffled" or "like I was underwater".
....I took my phone to be replaced for a new device....I guess I'll see how it goes.
smokeyb111 said:
I was constantly told that I sounded "muffled" or "like I was underwater".
....I took my phone to be replaced for a new device....I guess I'll see how it goes.
Click to expand...
Click to collapse
smokeyb111, could you tell where did you buy your phone?
If you have already exchanged it, can you tell if your new phone doesn't have this problem?
smokeyb111 said:
I was constantly told that I sounded "muffled" or "like I was underwater".
Click to expand...
Click to collapse
Same here!
Actually, my phone's earpiece also sounds muffled
smokeyb111 said:
I was constantly told that I sounded "muffled" or "like I was underwater".
....I took my phone to be replaced for a new device....I guess I'll see how it goes.
Click to expand...
Click to collapse
I'm considering this as well as my titan is muffled on caller's end on about half of the calls to an unacceptable level.
Please update us on the results of a swap
Update re Sound Issue - Exchanged Unit : - )
Total fustration, so yesterday I went back to the AT&T corporate store (where I had upgraded from the Titl-2 to the Titan) and traded the Titan in for a new unit.
The trade in transaction took an hour ++, because the staff, although very friendly, cooperative and sincere, had no experience with the Titan (and I have a lot on my phone.) The store did not have or was missing the bluetooth dongle needed for content transfer, etc, etc, etc . . . But we got it done, thanks to my Exchange for Outlook, and e-mail for a few business photos, etc.
Anyhow, after 24 hours, it seems to be night and day on the sound issue - Extremely good, (except in very noisy environments); very loud both ends, better / tolerable connections in a few fringe areas where I had trouble with old Titl-2, No complaints on early test calls, etc, etc. I'll update y'all after several more days of experience . . .
So, Status Quo:
- My Titan is a very good phone (only) and decent electronic rolodex, with pretty good mapping / traffic / gps.
But:
- Lots of nagging ??software?? issues, some mentioned in prior post above. These problems seem like quality control programming bugs which should not have gotten through, and should be easy to fix. (Hope so as I really like this phone for my heavy business use!) More to follow.
HELP:
- How about a WIKI page for the Titan P139100 to organize the list of defects needing improvement, and most important, to supplement the superficial HTC / AT&T documentation, user guides? (lots of these problems may be mere lack of information & training for us users . . .)
I've tried to set up the WIKI page, with no luck. Maybe one of you with more experience can either get it started, or private message me with a little guidance . . .
Thanks
Arthur
Anyhow, after 24 hours, it seems to be night and day on the sound issue - Extremely good,
Click to expand...
Click to collapse
I appreciate your feedback and it is encouraging to know that another handset might fix my issue (call quality) with the device. thanks! Think I might try to swap out for another unit when my local store gets more in
OTOH, I don't understand your transfer issues. Do you not have all of your photos and music synced with Zune? also do you have a live account where all of your contacts and calendar is saved?
I don't use Exchange server so maybe it's different but I walked into a store and swapped devices last week (Focus S) and stood there and reset (wiped out) my phone, typed my live account on the new device and walked out of there with all of my contacts calendars and email on the new phone instantly. plugged it into Zune when I got home and had photos and music back as well.
Went online to Windowsphone.com and clicked on all the apps I had previously installed and they too were put back on the phone
For everybody who having problem with the microphone.. I just spoke to HTC Hardware Department. They even not aware of this problem. Please call them and let them know. So at lease they will add this to the known issue list. Their phone # is: (866) 449-8358
For what it's worth, I just got my phone this past weekend. I've only had a few calls so far and no complaints from anyone. I have asked everyone I talked to if they could hear me okay and there was no problem.
I bought mine from a large retailer which hopefully means they go through a lot of Titans and I got a good one.
I did play a video from GoPro today and when I max'd the volume, it was distorted and had static. Haven't had the problem with other vid's so I am assuming it was the vid and not the speaker on the phone.
Decent phone. I was about to blow up when I realized that Outlook Sync was gone but after playing with it for a few hours, I was able to get the Windows Live connector to do it's thing for me. Not 100% happy but pretty close.
Same problem here
I have the same problem. I love the titan, but I have to fix this issue (or return the phone) for the sake of my relationship and work.
It seems as if the noise cancellation software is dumbing down the highs of my voice (it sounds like I am underwater). I haven't experience this problem when using Tango to video chat. I've also read that the problem doesn't exist while recording a video. Just a heads up, people have been posting about this issue in the wpcentral forums. I'm new to the forum, so I can't post links.
Here are the links to WPCentral forum:
http://forums.wpcentral.com/titan/184444.htm
http://forums.wpcentral.com/titan/184445.htm
I've also posted in this HTC forum:
http://community.htc.com/na/htc-forums/windows-phone/f/174/t/14751.aspx
Please put your comments as well. We need HTC's attention to this problem. Now we almost sure that it's not a mic problem (thanks to TANGO). Somehow dialer/phone software (noise cancellation or coding or any other filtering) and may be camera's part are not performing as needed on some units. And it should be fixed or patched.
Just a thought that might help with diagnosing the problem. I have a wired hands free headset (don't like any of the bluetooth devices from inexpensive to way over priced) and if you think it's the microphone or software for noise reduction is the problem, I bet you could try a wired headset and see it the trouble persists. If so, I would go get a replacement phone.
Just a thought.
Can someone who doesn't experiencing a "muffled" effect send me a private message with his phone # so we can make a couple test calls? That way we can really compare and make a better statement.
I've bought a titan for my wife, and had these same mic issues, she sounds muffled, recessed, underwater, got her a plantronics 975, and call quality went from bad, to terific.
Something is definately up with the mic/software on these things. I got the UK version from Clove.
I've since bought a second device for myself, and call quality is horrible, lots of chopping out, bad signal, bad reception. I was later told by my service provider, its a problem with their HSPA network, and the TITAN was not tested on it and may not be properly supported, i swithced off the 3g radio and sure enough all my problems went away, perfect call quality and reception, but no 4g? Sucks. They say they need to do patches on their network before the phone will work properly. But that seems to be a spereate issues, the mic stuff defiantely needs to be addressed. or we all use bluetooth!
matthewhypolite said:
I've since bought a second device for myself, and call quality is horrible, lots of chopping out, bad signal, bad reception. I was later told by my service provider, its a problem with their HSPA network, and the TITAN was not tested on it and may not be properly supported, i swithced off the 3g radio and sure enough all my problems went away, perfect call quality and reception, but no 4g? Sucks. They say they need to do patches on their network before the phone will work properly. But that seems to be a spereate issues, the mic stuff defiantely needs to be addressed. or we all use bluetooth!
Click to expand...
Click to collapse
Maybe I should factor in my location to the lack of problems with my phones audio quality. I live in the Dallas area, home of AT&T, and it's possible the network has been upgraded here and when I travel outside of this area, the quality will suffer as many of you have reported. This could be why some are not having troubles and others are.

Mic volume issues

I've owned the galaxy s2 since the international version release date. I've always had this issue where people have trouble hearing me they say it sounds like im whispering and I usually have to talk very loudly or yell.
I've been through many different modems and still have this issue. I have tried turning off the noise reduction which helps a bit but it is very annoying having to tell the other party to hold on while I turn it off everytime I make the call. I also do not have a case on my phone atm.
I am looking for any suggestions that could help hopefully it isn't a hardware issue because the warranty date has passed

Bad call quality

Hi...
I got a xperia z2 prototye. model 6503.
Everything is working fine, except the call quality. i can hear and understand very well, but the other person has echoes, and very bad sound..
When I use a heatset, there is no problem. and it is almost good, when I put the phone on the table, with speaker on. The problem is worst, when I hold the phone on my ear..
Is it a hard- or software related problem?
I´m now on 17.1.A.2.55
THX
Since others have not complained about this issue, it looks like a hardware issue. Maybe your microphone is faulty?
Take it to Sony and get it checked.
I did some voice recording, and it is brilliant.
Try turning off the noise cancellation feature during calls, and see if there's a difference.
Well it's a prototype so who knows...
Sent from my C6903 using Tapatalk
I have a very similar issue I posted about in my thread...
kuass said:
I did some voice recording, and it is brilliant.
Click to expand...
Click to collapse
As you read in my thread my voice recording is anything but brilliant......what did you use for your testing?
g4rvd4 said:
Try turning off the noise cancellation feature during calls, and see if there's a difference.
Click to expand...
Click to collapse
I first became concerned when I recorded an outgoing message for the phone's default answering machine...As a test I download a voice recording app that let me turn off noise suppression/cancellation.
It brought it from unusable to usable, still not good. But I think your suggestion is a good one, I just don't see why a software tweak improves on something that seems more like a hardware problem. I say that because I can't find a single thing on the web aside from these two posts stating any concerns about it.
This is killing me...turning off noise cancellation only improves the quality in that particular app. Turning it off in the Call settings didn't change anything. I can't record an acceptable answering machine greeting no matter what I do.
EDIT- I also have unlocked my bootloader and thusly lost my DRM Keys... OP has a prototype Z2, perhaps something there?
Same problem here, and mine is not a proto
my nephew and my gf got Z2 too, and same problem...
we hear wel, they can't hear us clearly
Considering that the quality of sound that comes out of the speakers when we hear music, it sure is software problem! In Xperia Z was the same thing in its release!
non proto:
when I'm on earpiece, the caller will always be breaking up. I'll have to disconnect and return the call before everything's crispy again. though there are times they'll complain of not hearing me properly. turning off the "background noise" option seems to help but they'll tell me it's noisy as fuuu.
lol hoping for a software fix I guess.
Sent from my D6503 using Tapatalk
i have had a problem with people being able to hear me clearly ! if i let the phone even drift slightly away from my mouth people say they cant hear me or im breaking up ! ! i had a GS2 before this phone and never had a problem like this . this to me is a hell of a major flaw ... if you struggle to use a mobile phone as what it is designed to do .. then it aint worth a s**t ! i have to keep the phone pressed up against the side of my face all the time im using it ... i cant just wedge it under my chin like i used to do with the old phone. maybe if i root and install a custom ROM it would help this issue ???
strommy1966 said:
i have had a problem with people being able to hear me clearly ! if i let the phone even drift slightly away from my mouth people say they cant hear me or im breaking up ! ! i had a GS2 before this phone and never had a problem like this . this to me is a hell of a major flaw ... if you struggle to use a mobile phone as what it is designed to do .. then it aint worth a s**t ! i have to keep the phone pressed up against the side of my face all the time im using it ... i cant just wedge it under my chin like i used to do with the old phone. maybe if i root and install a custom ROM it would help this issue ???
Click to expand...
Click to collapse
First time I've seen my problem described to the letter. It's especially bad when I hold the phone with my chin and no hands. I turned off noise cancelation under phone settings and people stopped complaining however a few people complained of an echo... Lose, lose. Btw, I'm rooted with a custom ROM and nothing has changed.
Sent from my D6503 using Tapatalk
jiggyb21 said:
First time I've seen my problem described to the letter. It's especially bad when I hold the phone with my chin and no hands. I turned off noise cancelation under phone settings and people stopped complaining however a few people complained of an echo... Lose, lose. Btw, I'm rooted with a custom ROM and nothing has changed.
Sent from my D6503 using Tapatalk
Click to expand...
Click to collapse
oh .. i thought rooting and a custom ROM would solve this problem ! i also have noise cancellation switched off .. but still if i let this phone drift even slightly away from my mouth , immediately people say im breaking up or they just cant hear me ? what the hell good is a damm phone that people cant hear you on ! i can hear them very clearly .. it must just be a crap microphone in the phone
strommy1966 said:
oh .. i thought rooting and a custom ROM would solve this problem ! i also have noise cancellation switched off .. but still if i let this phone drift even slightly away from my mouth , immediately people say im breaking up or they just cant hear me ? what the hell good is a damm phone that people cant hear you on ! i can hear them very clearly .. it must just be a crap microphone in the phone
Click to expand...
Click to collapse
This worries me. I'm planning to buy the z2 but if people in the other end have issues hearing you then I might pass. It's a shame.
Sent from my SGH-T959V using XDA Free mobile app
There should be a speaker voice enhancement option in the call settings menu, not sure whether you've tried this or not but might be worth a shot
neotoky said:
This worries me. I'm planning to buy the z2 but if people in the other end have issues hearing you then I might pass. It's a shame.
Sent from my SGH-T959V using XDA Free mobile app
Click to expand...
Click to collapse
i wouldn't of bought this phone .. trouble is you don't get to test the call quality or anything like that before you buy the phone ! yes now its easy to read this forum about the problems people are having . so wish i had waited and read this forum before i ordered mine. think i will be buying something else in the near future, and try and sell this one
Maybe people should report this to Sony as I don't get any complaints from the receiving end so far. My only complaint is the sound quality of the voice in the earpiece is not rich. The voice lacks low frequency.
goodpenguin said:
Maybe people should report this to Sony as I don't get any complaints from the receiving end so far. My only complaint is the sound quality of the voice in the earpiece is not rich. The voice lacks low frequency.
Click to expand...
Click to collapse
On my handset I constantly have hissing noises during a call and voice breaking up intermittently, but not when I'm on speaker or headphones then it's all crystal clear.
Mine is 14W16 and I've already had it replaced but the problem is still there (replacement device also 14W16).
Does anyone else experience this?
I've already disabled/enabled microphone noise suppression and speaker voice enhancement, but to no effect.
EDIT: My third device (also 14W16) still has this problem, maybe a faulty batch or is it probably a software problem?
EDIT2: Seems to be a software related problem. I have flashed the new 17.1.1.A.0.402 rom and it's almost perfect now.
It seems like a recurring problem...
Hi Guys,
Here's my post on Xperia Care (3 threads dealing with this specific issue):
"I've had the exact same issues since my very first call. I am pretty sure it is a hardware issue and not software or use-related (my phone has never been in contact with water, the issue started in an "out-of-the-box" context and ALL the people I've had over the phone guessed that I changed for a new one just because they could not hear me as clearly as with my former HTC HD2 which I'm starting to deeply regret for this basic use of calling for a phone!).
Searching over the web and through this forum, you can find many people complaining about this problem and saying that a standard exchange did not solve it: would it be a batch problem?? For info, mine is a simlock-free purple model bought in Germany.
Another thing, using noise cancellation is even worse according to my callees so I guess I'll never use this feature, then... All details provided by you guys are described by my friends when I have them on the phone: hissing, hearing me in the distance (muffled sound), hearing their voice in echo (bad Z2 speaker=>mic interaction), vibration (resonance/vibration due to the phone design itself??), hearing like intermittent wind gusts and very very bad sound when I hold the phone between my cheek and shoulder...
As if this would not be bad enough, now the camera application does not record sound anymore when filming (it used to be OK before updating to newer version through PC Companion). Instead of proper sound you hear constant hissing. After a lot of tests I've realised that it now uses the noise cancellation mic instead of the primary one. When running a mic test through Xperia diagnostics menu you can hear back that hissing and no sound at all. Doing the same test through the *#*#7378423#*#* menu gives a different result since I can hear the recording perfectly well (because it is using primary microphone)."
After rebooting my phone, the secondary mic is now working. This leaves me very puzzled now: would it be a software issue in he end??
I'm phoning French Xperia Car hotline tomorrow, keep you posted.
Cheers
Guillaume59000 said:
Hi Guys,
Here's my post on Xperia Care (3 threads dealing with this specific issue):
"I've had the exact same issues since my very first call. I am pretty sure it is a hardware issue and not software or use-related (my phone has never been in contact with water, the issue started in an "out-of-the-box" context and ALL the people I've had over the phone guessed that I changed for a new one just because they could not hear me as clearly as with my former HTC HD2 which I'm starting to deeply regret for this basic use of calling for a phone!).
Searching over the web and through this forum, you can find many people complaining about this problem and saying that a standard exchange did not solve it: would it be a batch problem?? For info, mine is a simlock-free purple model bought in Germany.
Another thing, using noise cancellation is even worse according to my callees so I guess I'll never use this feature, then... All details provided by you guys are described by my friends when I have them on the phone: hissing, hearing me in the distance (muffled sound), hearing their voice in echo (bad Z2 speaker=>mic interaction), vibration (resonance/vibration due to the phone design itself??), hearing like intermittent wind gusts and very very bad sound when I hold the phone between my cheek and shoulder...
As if this would not be bad enough, now the camera application does not record sound anymore when filming (it used to be OK before updating to newer version through PC Companion). Instead of proper sound you hear constant hissing. After a lot of tests I've realised that it now uses the noise cancellation mic instead of the primary one. When running a mic test through Xperia diagnostics menu you can hear back that hissing and no sound at all. Doing the same test through the *#*#7378423#*#* menu gives a different result since I can hear the recording perfectly well (because it is using primary microphone)."
After rebooting my phone, the secondary mic is now working. This leaves me very puzzled now: would it be a software issue in he end??
I'm phoning French Xperia Car hotline tomorrow, keep you posted.
Cheers
Click to expand...
Click to collapse
Any update on this? I just got this phone for my fiancé and it seems that she's having the same issue. I can't hear well.
Must have something to do with positioning the mic and how far it is from the mouth. More than a design problem than a hardware one methinks.
SooSpecial said:
Any update on this? I just got this phone for my fiancé and it seems that she's having the same issue. I can't hear well.
Must have something to do with positioning the mic and how far it is from the mouth. More than a design problem than a hardware one methinks.
Click to expand...
Click to collapse
Hi SooSpecial,
Xperia Care had no explanation about this; they advised me to file a standard exchange procedure with the seller, which I did.
I'm now waiting for my new device, hoping I won't have the same problem anymore.
If not, I would ask for a refund and go for a G3 instead. That would be a pity because I really like the Z2.
I'd advise you to have your girlfriend's handset changed asap, otherwise you would have to go for a repair procedure w/ Sony, which may take approx. 1 month, leaving you without any replacement smartphone if it was a simlock-free one...
FYI, this problem has also been reported on Xperia Care Forum in 3 threads on Frandroid (french forum) and on some customer reviews on Amazon (as far as I know).
Good luck with that

[Q] Poor call quality on the Xperia Z2

Maybe some one can help me out here....recently purchased a Z2 and everything is running wonderfully on it, BUT I have struggled to get get good quality out of the earpiece. I can not pinpoint what the problem is, and my service provider and local Sony Centre refuse to help me out because the phone is imported. Almost every single call I have made has a terrible static, tinny sound. At times its better, other times I cannot even hear the other person on the other line. I have changed sim cards which didn't really help, tried other service provider sim cards which helped only a little. The strange thing is that when I run the diagnostics app on the phone, my ringtone playing through the earpiece is crystal clear and sounds really good. Also if I plug headphones in, the call quality improves immensely. I have read that the .314 firmware upgrade is supposed to enhance the call quality of the Z2 but I'm not sure if its addressing the specific issue I am having, also the firmware update is not available yet in my country. I don't want to send the phone back to Europe even though I have a warranty through the retailer that sold me the phone because who knows how long it will take for them to sort this out?! Has anyone experienced what I am experiencing? Do all Z2's have crappy, static, tinny call quality?
guitarhsredda15 said:
Maybe some one can help me out here....recently purchased a Z2 and everything is running wonderfully on it, BUT I have struggled to get get good quality out of the earpiece. I can not pinpoint what the problem is, and my service provider and local Sony Centre refuse to help me out because the phone is imported. Almost every single call I have made has a terrible static, tinny sound. At times its better, other times I cannot even hear the other person on the other line. I have changed sim cards which didn't really help, tried other service provider sim cards which helped only a little. The strange thing is that when I run the diagnostics app on the phone, my ringtone playing through the earpiece is crystal clear and sounds really good. Also if I plug headphones in, the call quality improves immensely. I have read that the .314 firmware upgrade is supposed to enhance the call quality of the Z2 but I'm not sure if its addressing the specific issue I am having, also the firmware update is not available yet in my country. I don't want to send the phone back to Europe even though I have a warranty through the retailer that sold me the phone because who knows how long it will take for them to sort this out?! Has anyone experienced what I am experiencing? Do all Z2's have crappy, static, tinny call quality?
Click to expand...
Click to collapse
Hey there, sadly i experienced the same. I came from SGSIII, and the difference of call quaility is not compareable. I've heard and read that this is a Sony illness and there's been long time ago. Recently i flashed .314 ROM however that hasn't been released in my country either. I don't want to depress you but the quality hasn't changed at all. Tried every f....ing Sound Settings, but not a step forward.
I'm desperately waiting for the next release of firmware, maybe there'll be some improvement.
kirby76 said:
Hey there, sadly i experienced the same. I came from SGSIII, and the difference of call quaility is not compareable. I've heard and read that this is a Sony illness and there's been long time ago. Recently i flashed .314 ROM however that hasn't been released in my country either. I don't want to depress you but the quality hasn't changed at all. Tried every f....ing Sound Settings, but not a step forward.
I'm desperately waiting for the next release of firmware, maybe there'll be some improvement.
Click to expand...
Click to collapse
Thanks for the feedback. Today I started using a different service provider and I must say that the calls have improved a lot. Will be testing more networks through out the week, but i think the call quality issues may be network related! The calls still have a fuzzy quality to them but not as bad.
guitarhsredda15 said:
Thanks for the feedback. Today I started using a different service provider and I must say that the calls have improved a lot. Will be testing more networks through oit the week, but i think the call quality issues may be network relqted! The calls still have a fuzzy quality to thwm but not as bad.
Click to expand...
Click to collapse
Interesting. My provider(T-mobile) says they provides HD call quality. Honestly: i believe them. Ridiculous, the first Ericsson phone i had gave me better sound. I think it's all software related, c'mon Sony, don't ruin this great phone with this annoying incident.
kirby76 said:
Interesting. My provider(T-mobile) says they provides HD call quality. Honestly: i believe them. Ridiculous, the first Ericsson phone i had gave me better sound. I think it's all software related, c'mon Sony, don't ruin this great phone with this annoying incident.
Click to expand...
Click to collapse
I must say its a really confusing issue. I am getting mixed results on the other sim so far, when the calls are good then they are GREAT! I have reverted back to my old sim and am now getting OK call quality, still fuzzy but bearable. It just confuses me that the diagnostics tests gives me a lovely rich sound out of the earpiece, but then an actual call is absolute rubbish! Maybe its an antennae issue???

[Q] Noise/hissing in speaker during calls (quiet)

Hi, everyone!
I'm G850F owner, and I have quiet noise/hissing in top speaker during calls. It's there all the time GSM is working, including tones before pickup.
It sounds like old radio receiver between stations. Doesn't disturb phone calls, however it's still very annoying. Not everyone hears it.
It's constant volume level, independent of call volume, so it's best heard when volume is at minimum and between dial tones. Same sim-card sounds ok in other phones.
I've heard about "Comfort noise" thing, but not sure that is it: I've tried 10+ different phones and smartphones, and only 1 old Nokia sounded like that. And it's not comforting at all
I've even went to shop and they gave me another device to test - same result. Device was from same batch as mine, however.
So... the question is: do you hear it, how is it comparing to other devices, and do you have some more information?
P.S. When recording call and then listen to recording using same speaker - no noise. So it's either interference from GSM module to speaker, or I don't know what ) Maybe it's software? Then there should be a way to remove/lower it.
SnipER.UA said:
Hi, everyone!
I'm G850F owner, and I have quiet noise/hissing in top speaker during calls. It's there all the time GSM is working, including tones before pickup.
It sounds like old radio receiver between stations. Doesn't disturb phone calls, however it's still very annoying. Not everyone hears it.
It's constant volume level, independent of call volume, so it's best heard when volume is at minimum and between dial tones. Same sim-card sounds ok in other phones.
I've heard about "Comfort noise" thing, but not sure that is it: I've tried 10+ different phones and smartphones, and only 1 old Nokia sounded like that. And it's not comforting at all
I've even went to shop and they gave me another device to test - same result. Device was from same batch as mine, however.
So... the question is: do you hear it, how is it comparing to other devices, and do you have some more information?
P.S. When recording call and then listen to recording using same speaker - no noise. So it's either interference from GSM module to speaker, or I don't know what ) Maybe it's software? Then there should be a way to remove/lower it.
Click to expand...
Click to collapse
Hmmm i do not know what it is. But just FYI I have come across a few threads about this issue for the Alpha on a Swedish Android forum (Swedroid) . A couple of people there are having this issue. So far I have not seen any solution.
Interesting! Just got mine and I have the same problem. So it's just us or everyone has that problem? When I use the earphones it gets a whole better! Is it common or I should return mine asap?
Common unfortunately. I've got used to it ) Not all people hear it at all.
SnipER.UA said:
Common unfortunately. I've got used to it ) Not all people hear it at all.
Click to expand...
Click to collapse
That's a pity coz I was almost sure that I got the perfect phone except from that apparently! that sound of a frying pan drives me nuts! Anyway since everyone has the same issue and I don't have a faulty one I can get used to it! Thanks a lot for replying!

Categories

Resources