no sound iPhone 5

suddenly there is no sound.  Not a problem before now cannot hear call, music, game etc

I have an iphone 5 and speaker just stop working while I was on phone an issue when you put phone on speaker also no sound when I try to listen to music

Speaker stop working while on a phone call also can not listen to music while on speaker

Add country code to my all contacts while not present-iPhone 5

Hi there, I've suffering from a call receving problem which is - Example -  I have a contact saved at my phone "Mr. A" - 01619001234 [country code not present]But when i got call then it comes for - +88 01619001234, so its not showing Mr. A is calling. There are some numbers on my contact which contains country code (+88) and some of them not. So, how can i add country code number to each phone number while country code not present? Like -  Mr. A - 0161 900 1234Mr. B - +88 0161 900 4321Mr. C - +21 897 456 212Mr. D - 02 723456 91 I want those number like this -  Mr. A - +88 0161 900 1234 - will add country codeMr. B - +88 0161 900 4321 - will remain same as country code present and starts with + signMr. C - +21 897 456 212 - will remain same as country code present and starts with + signMr. D - +88 02 723456 91 - will add country code I hope i am clear to you. I need help asap. I tried International call Editor (ICE) apps, but it renames contact while country code present and also it need to select one by one.  Thanks in advance

Ringer not working iPhone 4S

When a call or text is coming throug there is no sound. The settings seem fine. When I switch the side button to red nothing happens. What used to happen would be the bell sign would come up with a line through it indicating the ringer was switched off but now nothing happens whichever way I switch it. Vibrate is switched on in settings but it isn't vibrating either. Interestingly the alarm is working so the sounds are not completely gone.  I have powered it off an back on etc., but it hasn't made any difference. Any advice. Thanks Paula

my iphone 4 giving me activation Error . what now

Recently got this phone for my wife , I pluged it in ITunes and loaded it everything worked fine , then she change her mind ., she want another android !! so I reset the phone [ IPhone 4 ] rogers and a few days later i plug it in my laptop Itunes and it's giving me activation error , try Shutting it off and back on , Can i Master reset the phone again even if i can't go into setting ?? pls help

i can't restore my iphone iPhone 5

HiI have an Iphone 5 and last night it just turned off while I was asleep so I charged and it turned and it worked but then turns off suddenly so i plugged it again for houers and it just got stuck on the silver apple so I pressed the button on the top right and the home button and it worked againbut while I was in a call it turned off and now it doesnt turn on so I tried to restore it and my itunes says there's a 2001 error and i already checked and my itunes and mac updetes are the latest ones what else can I do? Do I need a new phone?thanks

How to cla replacement for faulty phone iPhone 5

I bought my iphone 5 from dubai. Now i am in India , and suddenly since yesterday the lock button of my phone is not working. I went to an apple authorized store and was told i can claim replacement only from the country i bought my phone from ! now what do i do ? i can't go back to dubai. Is there any other way i can replacement or fix this issue ?

Some help please I have an echo problem I hear my own voice durunig call iPhone 5

Please help me:( Iphone 5) I sometimes hear my own voice slightly while during a call. Do you have a problem like this? I am using Iphone 5 for 5 mounths but last 2 mounths I hear my own voice echo during the call? What is the problem? Is my phone tapped?

my iphone wont wring iPhone 4S

When i get a phone call the ringer doesn't work and I a missing all my incoming calls. Help what should I do.Thank You

iPhone 5 not ringing or alerting of texts calls going to voice mail

My iPhone 5 recently started having problems with the ringer.  The ringer will be turned all the way up, the mute button is NOT being used and the phone will not ring for calls or alert for texts.  It is not always happening, but more so than not.  I have tried rebooting the phone, the OIS is up to date and I do not have the "Do Not Disturb" set.  I can be in the same spot with LTE and full signal have a call/text that is missed then receive a call/text and it rings.  Does not seem to matter if the call is coming from a land line, same Verizon carrier cell or different carrier cell there is no noticable reason.  Any ideas???

Please help me to unlok my iPhone 5. carrier of my iPhone 5 rogers Canada.

Tnx

built in speaker on my iPhone 5 sounding grainy and scratchy. have fix

So last night I was talking via speaker phone and suddenly noticed that the sound quality was horrible.  It was extremely grainy and scratchy sounding.  At first I thought it was just something with the call quality so I turned off the speaker and talked on the phone normally.  Later I got an e-mail and noticed that the tone that it made also sounded scratchy.  So I tried playing a song through the iPhone speaker and sure enough that was awful too.   I know it's the internal speaker because the music played fine through headphones.  Has anyone experienced this before?  If so, how did you go about fixing it? Thank you!

iPhone 5 Frequently Crashes to Apple Logo and Screen Lock

I have an iPhone 5 64 GB running iOS 6.1.4 on AT&T. Over the past ~ three days, have noted that the iPhone randomly "crashes".  Could be when I am using an app.  Could be when I am making a phone call.  Could be when it is simply connected to the power cord and haven't touched it at all. The cycle is as follows: Screen suddenly goes blankThe white Apple logo (which typicaly appears during boot-up) appears for 3 - 5 secondsI hear the "chirp" that normally sounds at the end of boot-upThe iPhone lock lock screen then appears Sometimes, when the phone emerges from lock screen, the brightness is about half of what it was prior. I have not been able to isolate this behavior to a specific set of circumstances.  When it occurs during a phone call, the call is interrupted / other party is silenced, but if I swipe at lock screen, the call resumes (the other party notes that I went silent during duration). I have re-started / re-booted the iPhone 15 times.  I have cleared all apps from the cache.  I have disabled all notifications and location services.  I have done a Reset All Settings on iPhone and restored from iCloud.  I have done a Restore from iTunes.  The problem continues. I would say that this crash cycle occurs about every 30 - 60 minutes.  As noted, many times when I'm not even touching / using the iPhone. Have also noted that when not connected to power supply, the iPhone is quite warm, and battery drain is at an accelerated rate of 3x to 4x of "normal", worse than prior iOS 6 related battery issues.  Have also tried all the usual battery saving tricks - wifi is off, GPS is off, EQ is off, etc. Any thoughts before I head to the Genius Bar? Thanks! TCF

SIRI won't call mother of my girlfriend iPhone 4S

SIRI won't call "the mother of my girlfriend" and says that an error occured or calls my own "mother"!Please, help me out. I work my self by an Apple Reseller and no one of my collegas can help me out!*the problem is not coming from my Contacts Book or Settings because everything is perfectly configured and this error is recent !Thanks. Paul.

MobileVOIP Skype not work after 6.1.4 iPhone 5

Hi, I have an iPhone 5. Sometimes I use the MobileVOIP app for Voip calls. After the 6.1.4 update the application does not send the audio to the speaker (both call speaker and external speaker). It seems that the application recognize the earphones also without plugging them or it is not able to reach the internal speaker. The application works good with earphones. Also trying with Skype, they don't work. Since the update focused on audio-problems, are there settings to solve this problem? Do any of you have the same problem? Thank You Roberto

Brand New iPhone 5 Terrible Battery Life

I recently purchased an iPhone 5 (Monday, May 6th) and am convinced that the battery is defective. I attempted to get the phone replaced by AT&T since it is within their 14-day Return/Exchange policy, but of course they denied me based on it being a "technical" issue and therefore a problem I need to take up with Apple. Whatever that means.Background info: Left the house around 10:00 AM, battery fully charged at 100%Finished class at 12:00 PM, battery dropped to 53% (VERY minimal use, I was sitting through a lecture)Arrived at AT&T store at 12:15 PM, battery at 51%AT&T Rep turns off LTE, Wireless, Location Services, Bluetooth and Auto BrightnessThe only apps that were opened/used were Text, Mail (fetch set to Manual) and SafariAT&T Rep says there's nothing he can do, but these changes should "help"Left AT&T 12:25 PM, hopped on bus, got home at 12:45 PM, battery drops to 43% (ZERO use)call nearby Apple store at 12:50 PM to set up an appointment (call length: 11 minutes), battery drops to 41%call Customer Support at 1:30 PM to run remote battery diagnostic (call length: 16 minutes), battery drops to 32%Apple Rep says the diagnostics looks normal...... Battery life: 30%Usage: 2 hours 26 minsStand by: 6 hours and 3 minutes This can't be right. Is anyone experiencing similar issues with their battery? Does the usage information above look normal? Any suggestions and/or tips on what I can do? I'm so upset with both Apple & AT&T right now. The AT&T rep even suggested that I "turn off cellular data" to save the battery life. REALLY? I feel like I basically just purchased an iPod touch for $240!

Google maps App Issue Blue Tooth for GMC Acadia- iPhone 5

I'm having an issue with the our blue tooth which is paired with our GMC Acadia.  It's works fine with the exception of each time it gives directions vocally it repeats "call Ended" through the stereo system.....   It does this every single time the App gives vocal instructions. Apple Maps - No problem although I need to be connected via USB which the vehicle has.  Apple Maps is fine so I'm not sure why all the Hype about Google Maps for iOS. I am just courious if anyone has come across this issue with the Google Maps for iOS in a vehicle.

Battery Incoming call Problem iPhone 5

Dear All, I have a problem with my new iPhone 5...  1st The Battery is draining very fast even I am not using it, 3 times I am Charging, Morning (4AM), Noon (12) and Evening (7PM). I wonder if somebody has the same problem.  2nd. I can make a call, but most of the time my friends and family cannot reach me on my phone. I already visitid the network provider and said to key in #002# but still no effect, I have the same problem... Can any body help me regarding my problem Thanks alot in advance. Best regards to all...

Am facing Heat issues with my new Iphone 5 16Gb device

Am facing Heat issues with my new Iphone5 16Gb device - it happens when i use loudspeaker option during a call - device gets heated up so quickly and its considerably high -- so a worrying factor ---- Anybody has any quick tips about this issue????

light bleeding iPhone 5

Do not buy Apple product in Belgium, there is no support!!! So, here it goes: Three day ago I bought an iPhone 5, at a Mobistar shop in Belgium. 700 euros. Unfortunaly, it has a defective screen, light bleeding at the top of the screen. So I went back to the shop, to get an exchange. But no, they refused. They have to send it back to Apple for repair. It will take three weeks. But I can't stay 3 weeks without a phone. And I can't just pop the sim card into an old phone, either: it's a micro-sim, and the iPhone is the only one who uses that... Except maybe if I buy another new, top of the line phone... And I don't have the money to do that... So I call Apple, directly: "Did you buy it on our website? Sorry, nothing we can do. You have to go through the operator." So basically, I am screwed. I have to keep the defective iPhone. Thank you Apple Belgium! Thank you Mobistar!

iPhone 4S

Hi i am observing a problem in my i phone that problem is it continuisly displays switching of red screen that shows slide to switch off and this appears automaticialy and even when i am using some application or during call it starts coming up means it always come back and i already verified my power button it seems fine. Can any help me to sove this problem..thanks

Problems with calling and texting. iPhone 4S

Hi! Just last night and this morning my iPhone has been having problems. I asked my sister to call me, (as a test.) but her phone played (no ringing) "the person you have called is not receiving calls right now." I can not send text message either. We both have iPhone 4s's. thankyou!

During FaceTime call to my friend my iPhone 4S decides to turn itself off got an idea on why it doing this

My iPhone 4S randomly turns itself off during a call on FaceTime. I have no idea why..?

Phone volume low. iPhone 4S

My phone volume is very low only for calls. I use the Voxer walkie talkie app and the ear piece volume is loud, but as soon as I make a call or listen to a voice mail, the volume is near mute as max volume. Any solutions?!

iPhone 4s 6.1.3 problems with 3g In and Outgoing Calls

Hi Everybody!I got a factory unlocked (originally was Vodafon locked) iPhone 4s with firmware 6.1.3.When I insert my sim (Hungarian Telenor) when only EDGE is on it founds the signal and seems like everything is working.After a few hours or sometimes even a day passes by a phone stays on full signal with Carrier logo and Edge on, but my friends reporting that they cant call me(like im offline) and i cant make calls either.The interresting stuff is that the Edge connection is fully working during that im offline for my friends via Calls and i can send and recieve imessages and viber messages.When i switch 3g on it disconnects from service drops the EDGE and never finds the way back and stays 'searching' or 'no service' at all.. I thought that its my Carrier's fault so i went to spoke with them and tried 5different micro Sims( cause i wrote that 4s-s are sensitive to SIM card types).. this thing not worked either, Then i tried the phone with a T-mobile SIM card.. it does the same..connects to the services,but with 3g switched on not finding service..so totally like with my sim. Here Comes the bumm... i Tried the phone with vodafone sim and everything works.. simple connectivity to 3g with full internet usage,can make and recieve calls...I spoked with all of the Carriers and also Apple and no body can give me nothing..the phone is off varranty so changed to a new one isnt an option..Anybody? Something? im beginning to give up .. please help if you can..Thanks!!   ps.:i restored over 20times,reset network settings,switch off and on automatic setting time.. every little possible things that people wrote on forums before..

iphone 4S wifi button grayed out

Hi, I have an iPhone 4S with wifi button grayed out similar to the case here http://support.apple.com/kb/TS1559andhttps://discussions.apple.com/thread/4638071?start=0&tstart=0 I already performed a network reset, reset to factory setting and updated eveything via itunes. I know that its most likely a hardward issue as stated in the forum. Now here is the problem.  I bought the iphone from a local (philippines) online reseller http://lazada.com.ph.  Lazada would only give the the apple 1-800-1441-0234 number and will not accept any repairs and service.  I would never purchase anything from lazada specially electronics because of how they handled my case. Absolutely no support and repair /service channels for iphones bought from them.  As per lazadas advice, I called the 1800 number and was again adviced to call the local carriers.  I was adviced by the apple chat support to contact my local carriers. Local carriers like smart and globe would only accept repairs and service for iphones bought from them. I visited several local apple reseller stores and they decline to render service because the unit was not bought from them. I cant seem to get technical support and have the iphone checked by an authorized service center. What and where is the proper channel for me to get support and have the unit repaired or replaced? Thank you in advance.

iPhone 4 auto active speakerphone but mute call microphonespeaker

Hi, I've got an iPhone 4 that works all perfectly. For some days I can't ear when make a call and also my voice can't be eared from other people: speaker and microphone are mute and iOS auto-activate speakerphone on out/ingoing calls. I tried to reovery the phone and install latest iOS without solution. Can someone help me? Regards, thanks

my icloud and backup shows corrupted backup. how to restore incompatible or corrupted backup iPhone 5

Hi everyone. Day before yesterday in the evening i was talking to my friend and once i finished my call, i hangup the call. Suddenly i realised my external speakers were not working. i havent backed up data for more than 5 weeks so i decided to update my iOS from 6.1.2. Then i connected my windows laptops with itunes 10.6 i tunes i tried updated my phone. now my iOS 6.1.4 but i cant fix that external speakers problem. It wasnt working still. Any suggestions friends ?????

Question-I cannot make or receive calls need help iPhone 5

I have an Iphone 5... I cannot make calls or receive calls. I reset network settings and  I have reset the SIMS card and I am still having the same problem.  My husband is on the same cell service as I am and he is not having any problems.    When I try to make a call - it goes directly to call ended - when people try to call me it goes directly to my voice mail. on the left hand side at the top all it says is seraching - my wifi is connected... i also keep getting NO Service..  Can anyone help? Thanks

after updet my iPhone 4 .its not working while calling mice and Speaker not working and also when i put my iPhone to speaker mode every time i cant hear anything

i just brought the second hand i phone 4 form my brother ... but i updet my phone to latest firmware 6.1.3 ,but after updet when i call to someone the mike and speaker d'nt work .it also not work on  speaker mode but whenever i call from viber and from skype its works fine ...will Pls can some body help me..what is the problam ..is this is a software problam or a hardware ..if its a hardware problam where i sh'd go...

My iPhone telling me I have headphones plugged in when I don't. Help iPhone 4S

Well, I'm trying to listen to Songza off my iPhone with no headphones, but its telling me I have headphones plugged in, so it won't play anything. Tried to make a phone call but can't hear anything unless I throw it on speakerphone.

I just bought iphone 5 in dubai

I just bought iphone5 here in dubai & I noticed it don't have facetime even in the settings & restrictions,I tried to search for it but nothing is coming out,but my boyfriend's iphone5 got a facetime & my brothers iphone 4 got that also but I don't have.

kuwait iPhone 3G

Order ID: MHT8Y2L08JReceipt Date: 03/05/13Order Total: $1.98                                  Order ID: MHT8XJ4Y7JReceipt Date: 29/04/13Order Total: $0.99 Order ID: MHT8WVFH93Receipt Date: 25/04/13Order Total: $9.99 High Noon, 750 Wampum Report a Problem      EXOWEB LTDMICHAEL J WELCH      In App Purchase     $9.99High Noon, 750 Wampum Report a Problem      EXOWEB LTDMICHAEL J WELCH      In App Purchase     $9.99High Noon, 750 Wampum Report a Problem      EXOWEB LTDMICHAEL J WELCH      In App Purchase     $9.99     this call my order not come from me in high noon whats is problem

My phone was working fine this morning and now it will not turn on. Screen just went black. HELP iPhone 4S

Anyone haev their phone working one minute and then the screen just goes black.  Phone will not turn on at all.  When I call the nubmer it acts like the phone is on.

6.1.3 and 6.1.4 software iphone 5 phones phone locked you are shooting in short way off camera when you close phone completely locks answered call. screen and menu button not work in way. improving power button to shu

6.1.3 and 6.1.4 software, iphone 5 phones, the phone is locked, you are shooting in a short way off camera, when you close the phone completely locks answered the call. screen and the menu button does not work in any way. improving the power button to shut just been activated and you say stop. Normally, to be able to continue shooting. How to fix it?

Hi iPhone 3G

Do not call the number, you have not been hacked. It is just a spam message and they want you to call that number. Delete the message and everything will be okay.

Can't hear just one person through my iPhone 4

Okay, so lets see if this works. So I've had my iphone 4 for about a year and a half, I've never really had issues beside the normal glitching and having calls drop here and there. Recently I've had an issue with my iphone connecting with just one individual. Yes, I know it sounds weird but keep reading. I have been able to make calls and recieve phone calls fine, however I cannot with just one single individual. They to also only have the same problem with me, however the only difference is they can hear me but I cant hear them or anything. We're able to text and send picture messages without any issues. Now sometimes when I try to call them, itll ring twice and then the line just goes dead, but thats usually them picking it up. I cannnot hear them at all. I've already done the reset on my phone and I've already contacted apple about this issue and their about as lost as I am because it doesnt make sense that this is only happening with one individual. I've also blew out the speakers and such like people have suggested. I use my head phones that came with my speaker, and ive connected and reconnected them incase my iphone thought they were plugged in.  Let me give you a little bit more info. They have an android phone, we have the same carrier which is verizon and they live in another state (not sure if thats helpful). I'm completely lost because this has been going on for about 4 days now and its driving me crazy. This happened a few weeks ago, however it magically fixed its self ( im thinking it was because I had bad service). If anyone has any solutions that might help, please, please let me know.

Like for Like replacement iPhone 4S

 Purchased my 4S form from dubai while on holidays and regretting it, as Facetime was disbaled in it. Was not aware of this until i reached UK and tried using it.Last week took it to Apple store as the speakers started playing up. As it was within warranty period they replaced it with another 4S, said the speaker madule was fauly. Was over the moon as i thought the replacement phone would have Facetime as i am in the UK, lone behold all my hopes were shattered when i switched it on! Facetime is disbaled in it too. ***!  Called up customer service and complained, their reply LIKE WILL BE REPLACED WITH LIKE Is it fair, please i need your opinion

Has had their phone replaced by apple due to bad charging port connection iPhone 5

iPhone 5 won't charge correctly. Only charges when I put pressure to one side on the connector. I know you're thinking "It's the cable or the wall adapter. It's not. I have 5 genuine apple lightning cables, happens with all of them whether plugged in to an ac outlet, USB on a pc, or in my car. This is my 3rd iPhone 5 since my original purchase in October.  The other 2 phones failed with this exact problem. The last time, I took the non charging phone in to a Verizon store (no apple stores near me) and asked them if they had seen it before, they told me that my phone was the only one they ever seen with that issue. So they offered to call apple and ask if this is a known issue with iPhone 5's, they also responded that they haven't seen this issue. Is this true? Am I the only one with this issue, for 3 phones in a row?? Seems unlikely. Anyway, I ask if anyone else has had this happen because if this is in fact something that happens often, I'm going to get a different phone. I love my iPhone 5, but not enough to go through this every month or two.

Smashed Screen iPhone 5

I smashed my iPhone 5 screen today, I don't know how to go about replacing it. I'm on contract, so does that mean I have to call my provider and replace my phone/screen through them? Or do I contact apple directly? I've seent that people have booked appointments at local Apple shops...

iPhone 5 appears to be in mute mode

My iPhone 5 will not ring, it appears to be set to mute mode but can hear phone call but unable to go hands free, all sounds vibrate only!!!!!

I have download viper for my iPhone but unable to make call or tex please help iPhone 4S

Please help

way to bypass Siri when using bluetooth headset iPhone 4S

Is there a way to bypass Siri when using a bluetooth headset to make a call? I press the call button on my headset (Plantronics M50), but I still must touch the Siri mike icon on the iPhone 4S to verbally make the call.

Wake and sleep button not working iPhone 5

Hi guys, I've used apple for 5 years now. Started with an Iphone 3GS and since then I could not use any other brand as a Cel Phone, and I tried, believe me I tried. I used an Iphone 4 for 3 years without having any problem, without having to even call Apple. Then, by the end of the last year I went to London for a trip. I bought an Iphone 5 and came back to my home country, that is Brazil...Used it for 4 months or so and it started having problems with the wake and sleep button, then I thought, "ok, apple is a worldwide company, they are reliable, that's the main reason for me to have bought it for so long and the phone still in warranty, they will trade it for me" so I called apple...For the first time in 5 years...And I did not get answered properly. Apple states that since I bought the Iphone in london, they warranty can only be used for trading the phone in london...I have no intentions of going to london this year, what meand I will lose my warranty and the money I spent with my Iphone.  To clarify, I did go to Washington for a better support, but they stated the same...I called apple and they stated that the Iphone is broken and needs to be traded but it can only be done in london. An analyst called James Downs told me to call apple regent street that's the one where I bought the Iphone and when I called there for getting my money back because they are not providing the proper support for my iphone they state that I need to take the Iphone to the store... End of the story, I have a broken Iphone, I am frustrated with apple, because they are acting as they do not care for the costumer at all. In my point of view, they should escalate the problem, call the brazilian store and trade my phone or ship me a brand new one. I took the iphone to different stores in different countries that I have access and so far nothing. Apple does not care, my iphone is 4 months old and is already broken...If nothing is done I'll be very frustrated, I'll be at least ****** because it seems I'll not have my money back because the store states they will not do that even though an apple consultant says it and I have no way of taking the phone to the store. Please, can anybody from apple help me with that? I really want my phone or my money...If you can just ship me a new one I'll be ok with that..But you should do something, you are apple, not some other ****** company around the world, will you not honor your brand?

IPHONE 5. Talking into speaker verses normal while talking on phone

iphone 5. whenever I make a call or someone calls me I always need to put it on speaker phone. I cant talk to anyone while talking into the phone in normal mode. My phone is updated to 6.1.3 I need help!!

What Product replacement pending mean ASAP iPhone 5

My iphone 5 has been in store for what, 9 days. Getting impatient, my iPhone had finally been recieved by Apple. Unfortunately, I was expecting an replaced iphone as my iPhone had been completely destroyed by the post office. They dropped the phone at least 5 times, reporting they would request express service and call apple up. This issue had been fixed and I was requesting a replacement iphone. I would please like to know if my iPhone has been sent in the post yet, and if it has been replaced or serviced. I am very new to this and I would like your support ASAPRepair Status  Product:iPhone 5 (GSM, CDMA)Serial Number:F2*******TWFRepair ID:****Service Requested:April 17, 2013Status:Product replacement pendingStep 1 RequestApril 26, 2013: Product received by service centerStep 2 ServiceApril 26, 2013: Service completedStep 3 ReturnApril 26, 2013: Product replacement pendingShipping Address:Taranganba,Queensland ,4703Australia <Edited By Host>

I have an issue where phone worked fine-zero issues I took call hung up then screen became line looks like apple logo motion blurred from top to bottom then fades to vertical lines of blue and black. No restores resolve it. iPhone 4S

I have an issue where the phone worked fine - zero issues, I took a call, hung up then the screen became a line that looks like the apple logo motion blurred from the top to bottom then fades to vertical lines of blue and black. No restores resolve it. I have tried all angles of resetting it. To me it looks like the screens are woking but the os is bugging out... I can reset, reboot, restore and it goes throught the strange black and white screen (obviously the apple logo startup screen - then goes to the multicolored line screen - which is some freaked out version of the home screen.

My iPhone 5 has no sound it was working fine I plugged it up to charge it and it stopped working

It has no sound from the speaker I can hear call if its not on speaker but on speaker no sound no sound when u play music ringing nothing it is just mine or is it a problem

speaker stopped working on my iPhone 5

The speaker stopped working on my iPhone 5...It had been flaky, but I was in the middle of a call on speaker and it just went bad...

HD Voice not working although supported by operator iPhone 5

I upgraded from 3GS to 5 recently.My operator supports HD Voice calling.When I tried it from my iPhone 5 to any other phone which supports HD Voice, it was just regular call.In order to test we we in the same place several persons with HD Voice devices with the same operator.Between other devices it was OK.Putting others SIM cards into my phone didn't help. What else can I check? Any indicators, settings etc.?Is it iOS 6.1.3 which is installed or device itself?Wha could be done? Thanks for asnwering.