4s No sound in calls after replacing screen

After replacing the screen on an iPhone 4s, I have no sound in calls. Other callers can not hear me and I can not hear them. have tried with the speaker on and off. The speakers play music and sounds just fine. The mic pics up just fine if I do a voice note. I can also listen to voicemails through the earpice, speaker, and headphones with no problem. So, all functions of sound are working correctly except in a call. I have restored the phone to factory and it is latest firmware with no jailbreak. I am in the process of putting a piece of tape between the noise canceling sensor and the screw below it as I've seen with the 4 but I have no idea what else it might be. Any ideas?

Talk to whoever replaced the screen. Apple doesn't repair the display on the iPhone 4 or 4S, they replace the entire phone.
The iPhone is not user servicable. Apple does not sell parts.
If you want help fixing it yourself, try someplace like ifixit.com.

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Iphone 4 has no service after replacing screen and updating, phone company says sim is fine. any ideas? thanks

iphone 4 has no service after replacing screen and updating, phone company says sim is fine. any ideas? thanks

We had this happen with a ipad mini, took it back to person who worked on it, after a week with trying to get it working again, he replaced it. I will agree with the other replies take it back to repair place there must be something inside the phone that if you don't do repair excalty right it messes up all phone functions. Also I would give the repair person a time frame to either get it working or replace it.

Connecting my ipod to windows after replacing screen

after i correctly replaced the screen for my 5th generation ipod it wouldn't appear on windows when hooked up or charge, but when you try a wall charger it is fine. i've tried different wires and different computers and apple won't help me fix it. help please

Let's try it this way....
1) Was it ever working before?
2) Between the time it was working and the time it stopped working, what changed, either on your computer or on the iPod? Did you update any software (including iTunes)? Did you install any new USB devices?
It is starting to sound like the problem is an iPod that got corrupted during a sync due to communication timing problems with iTunes 10.5, but I won't know until I learn whether it was working before and what started the problems was an upgrade to 10.5. If that is the problem, then there are a series of suggestions in the summary post that I linked that should help you figure things out.
This is why I need you to carefully think about what changed between the last time it was working and now. It could be as little as the iPod being assigned a different drive letter.

Black spots IMac 27 even after replacing screen

Hi,
I am really disappointed from Apple and my IMac 27.
I have purchased a brand new IMac 27’ 6 months ago.
After several weeks of use I have noticed dark spots appeared all over my screen.
After searching the web about it, I have realized it is a common problem shared by many IMac 27 users.
I have taken the IMac to IDigital labs (Israel’s Apple premium reseller) – and they agreed that the screen is defected and needed to be replaced.
I was so disappointed; buying what should be elite model of computers turned out bad only after few months of use.
Also, during my search in the internet I have discovered that this problem reproduces even after the LCD panel was replaced.
After being in IDigital labs for more than 2 weeks, I got my IMac only to find out that the screen is still defected and has even bigger dark spots in it.
IDigital now says that the new screen is also defected and that sometimes Apple ships damaged repair parts. Now, I have to wait for 2 more weeks until the new screen arrives.
I would like to replace my IMac with a new one.
I don’t think I should have a refurbished product only after several months of use.
Regards,
Eran.

I am pretty sure I am having the exact same problem as you. Random small black dots placed in different spots all over the screen?

Touch no longer works after replacing screen for Yoga 2 Pro

Screen was cracked so I replaced the screen. Now touch doesn't work.
There is no "Pen and Touch" and "Tablet PC Settings" in Control Panel. In PC info it says, "No pen or touch input is available for this display."
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I have reinstalled Windows.
I have another Yoga 2 Pro and comparing Device Manager in both I see no differences.
How can I get the touch to work again?

ColonelONeill wrote:
Does uninstalling and reinstalling the touch screen device under Device Manager get it to show up?
Well, I did update the display adapter and the HID-compliant touch screen driver, and a host of other drivers. Also did a reinstal of windows from system restore, but I guess as far as specifically uninstalling and reinstalling the touch screen device, I guess not.
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I asked what was wrong and they said a falty screen and they replaced it under warrenty for free. Great company!
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Sounds not working after replacing hardrive

I am running a
HP Pavilion DV9700 Laptop
Product # KN876VA#ABA
Running Windows 7
I cannot find where to check the Sound Option in the BIOS.. When the laptop starts up, I am pressing F10, it goes to the BIOS screen but I cant find where to check the sound settings.
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I got it working by resetting the PRAM.....shutdown, then as soon as you restart the machine, hold the oprion-command-P-R buttons on the keyboard until you hear the second startup tone.

I had to reboot my iMac, it froze... When I went to reboot it started up as usual... Made power sound, showed apple logo (white screen)... And pin wheel started after 3 to 4 mins., went tblack screen with error messages. Rebooted 5x, won't go paspinwheel

I had to reboot my iMac, it froze... When I went to reboot it started up as usual... Made power sound, showed apple logo (white screen)... And pin wheel started after 3 to 4 mins., went to black screen with error messages. Rebooted 5x, shot off power source, disconnected external devices... Now won't go past pinwheel... Since it does not go to black screen, I cannot convey error messages... Please advise what I could try... Thank you... I have an iMac 2009... Upgrade operating system to new system this spring... Don.

It is guitardad's again... I read past topics on this issue... As I am not overly computer savvy, I want to be careful that I don't mess things up further... Of course the extended warranty is done... There is talk about booting from the system disc... I'm not sure if this is the first thing to do or not... Can the support community, advise me on what logical steps I should take ( in order) or direct me to a website and/ or you tube video that walks one safely through the processes... Once again thank you for reading and offering your advice... I am on fixed $$$ so I'm trying to avoid calling apple, unless I have no options and/or the suggestions do not resolve the issues... Tx again Don.

Iphone has a dim blank screen, after replacement. Has been hard reset, and computer reset. The phone is still black., iphone has a dim blank screen, after replacement. Has been hard reset, and computer reset. The phone is still black.

My Iphone 4s screen is black after replacement. I reset the phone, hard reset it, and even let it charge for several days. It continues to make a breif sound when charging. The phone is working, because when i switch the vibrating mode on and off it vibrate. Please help. I think this is a hardware problem.

Did you replace the screen or is it a replacement phone?
If it's a replacement phone take it back to the Apple store that replaced it.
If you replaced the screen you are out of luck; the iPhone is not user serviceable, and any attempt to fix it means that Apple will not longer repair or replace it, in or out of warranty.

In my i phone 4s all the notification sounds come first.after 4-5 seconds the msg,facebook notifications etc.seems to appear on the screen.But earlier the problem was not there.Earlier with instant sound the notifications were there on the screen.how to S

in my i phone 4s all the notification sounds come first.after 4-5 seconds the msg,facebook notifications etc.seems to appear on the screen.But earlier the problem was not there.Earlier with instant sound the notifications were there on the screen.how to Sort out the Problem?

No, sounds like when you dropped it an cracked the screen it may have also damaged the logic board or the repair person damaged a cable.

MacBook Pro does not boot past apple screen after replacing hard drive

After replacing hard drive on MacBook Pro 13 inch early 2011 model, the screen only boots to the apple logo. Do I need to re-install the OS?

The problem is that the OS is not in any where else of the MacBook Pro than in the HD / SSD. If you replace the Hard Drive, then you will need to Re-install OSX into that hard drive, it's pretty easy.
1) Power up your Macbook Pro, as fast as you can press and hold the Option key (ALT). You'll see that it opens the bootable-devices you have, you'll see a Recovery partition, click it.
(If the Hard Drive contains data do the following)
2) In the menu select Disk Utility.
3) In Disk Utility go ahead and select the Hard Drive that is inside the MBP.
4) Erase the content.
(If the Hard Drive contains no data continue with the following jumping the last 3 steps).
5) Select Re-install OSX.
6) Select the Hard Drive in which you want to install it.
Follow the steps of everything else (it should take approximately 1 hour to do the whole thing).
Hope this helps!
Later.

HT3918 what is the beep sound when turning on computer after replacing ram

what is the beeping sound when turning on imac after replacing memory/RAM ?

This is the RAM capabilities and specs:
Maximum Memory
16 GB
Memory Slots
4 - 204-pin PC3-8500 (1066 MHz) DDR3 SO-DIMM
This link, How to remove or install memory, will provide the source to how to install RAM in your model to be sure you do it properly. The modules need to be pressed fairly hard to assure they are properly seated.

Screen doesnt get blacked out when on call after the new update

Since the time i Have updated the firmware screen doesnt gets blacked out, when on call after the new update. Because of this option automatically get selected by getting touched cheecks.
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Please try to update your plugins [http://www.mozilla.org/en-US/plugincheck/] Flash is out of date.
Also the Reset Firefox feature can fix many issues by restoring Firefox to its factory default state while saving your essential information. <br>
'''Note''': ''This will cause you to lose any Extensions and some Preferences.''
*Open websites will not be saved in Firefox versions lower than 25.
To Reset Firefox do the following:
'''For Firefox versions previous to 29.0:'''
#Go to Firefox > Help > Troubleshooting Information.
#Click the "Reset Firefox"[[Image:Button reset]] button.
#Firefox will close and reset. After Firefox is done, it will show a window with the information that is imported. Click Finish.
#Firefox will open with all factory defaults applied.
'''For Firefox 29.0 and above:'''
#Click the menu button [[Image:New Fx Menu]], click help [[Image:Help-29]] and select ''Troubleshooting Information''.
Now, a new tab containing your troubleshooting information should open.
#At the top right corner of the page, you should see a button that says "Reset Firefox"[[Image:Button reset]]. Click on it.
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Further information can be found in the [[Reset Firefox – easily fix most problems]] article.
Did this fix your problems? Please report back to us!
Thank you.

How do I get the contact photo to full screen size when receiving a call after iOs 7.1 update..?

how do Iget the contact photo to full screen size when receiving a call after iOs 7.1 update..?

I went to the link. I selected iPHONE. There was a big iPhone icon above the comment box -- so I was absolutely, positively on the right page. I spent five minutes or so crafting a constructive comment as to why I wanted the full photo feature back on incoming calls on iOS7. Then...i noticed the box below the comment area asked 'What operating system are you on?'. And the drop down selection list included every operating system since Job's garage days -- but not one single iOS entry. No iOS entries on an iphone page. Unless I'm missing something, I think anyone writing a feedback comment is wasting his/her time.

Screen issue after replacement - Model CB30

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2 – Double check – this is NOT the screen brightness being turned down via the keyboard.
3 – System recovery - display is back – screen comes on perfectly.
4 – Setup successful. Unit is functional. Can use it with no issue.
5 – First time you shutdown / restart the unit, the screen is non-functional. Same as
described in #1 - screen is black. No image, but it is getting power....
Really a weird issue...

I should say that the replacement was done by the apple store. If they refuse to fix it properly, what options do I have?

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After replacing my battery with a long life battery and powering up the phone, I was directed to plug into iTunes where a download began and then stopped, returning me to the screen instructing me to plug into iTunes again. I cannot get past this point. I even tried reinstalling the original battery but still have the same problem. How can I resolve?

robertfrommarlboro wrote:
I even tried reinstalling the original battery

4s No sound in calls after replacing screen

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