What would cause my iphone 4  to not connect to internet in 3G

It just has started this problem

Have you tried resetting your network settings? settings > general > reset > reset network settings

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    what would cause my cd player to not play audio? when cd inserted into the computer it pauses for a few seconds &then ejects cd.

    theredness wrote:
    what would cause my cd player to not play audio?
    Your CD player? Or the CD drive in your MacBook Pro?
    Assuming the latter, several things. Begin with
    Intel-based Macs: Resetting the System Management Controller (SMC)
    <http://support.apple.com/kb/HT3964>

  • What would cause my iphone 5 (9months old) screen  to bow out by the volume buttons? - never been dropped

    I purchased my iPhone new in November. Recently it has been shutting itself off at random times. Registering that it needed to be charged although it had 50 -80% left on the battery. It was pointed out that the screen is bowing out by the volume buttons. After doing some research online it looks like an expanding battery. Has any one else ran into this problem?  What would cause this?

    hi,
    i would go to the genius bar, thats definitely not a common problem with the iphone.
    but lithium accus are known for such problems (e.g. model flight), they can expand when there is something not working well.
    peter

  • What would cause 16ghz iphone 4 to reboot at random times?

    what would cause my 16ghz iphone 4 to randomly reboot without warning? it also fails to save pictures some of the time.

    I am having this same exact problem with my iPhone 4. It plays "9 to 5 - Dolly Parton" (funny I know) at random times. Sometimes at start up, when using camera, when plugging in charger or car charger, or for just no reason at all. I am still in the first 30 days of owning the phone so I will be taking it to AT&T tomorrow.

  • IOS6 on iPhone 4 - Wifi not connected to Internet

    Hello Forum friends
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    All was working with IOS5 but not any more with IOS6 because now  a valid Internet connection seems mandatory to validate the selected WiFi channel.
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    Jean

    Hello there Darria,
    If I understand correctly it sounds like your phone makes a sound when you plug it in, but it doesn't appear in iTunes or Windows Explorer. I recommend the troubleshooting from the following article, named:
    iPhone, iPad, or iPod touch not recognized in iTunes for Windows
    Start with these steps, and use the rest of the article if you need it:
    Restart
    Turn off your computer and your iOS device, then turn them on again.
    Update your computer
    Check to make sure that you've installed all required updates for your computer.
    Update iTunes
    Check that you have the latest version of iTunes installed on your computer.
    Make sure your iOS device trusts your computer
    If you connect your iOS device to your computer and see "If you have not connected your iOS device to this computer before, unlock the device and tap Trust," make sure that your device trusts the computer.
    If you use Windows XP and you see the trust alert on your device repeatedly, make sure that you installed iTunes. Learn how to resolve a repeating trust alert when using Windows XP. You might need to reset the lockdown folder.
    Thank you for using Apple Support Communities.
    All the best,
    Sterling

  • What would cause my Iphone 4 to freeze up when it gets cold?

    Whenever my iphone 4 is in an enviroment that is below 50* F it goes unresponsive. Any ideas that would cause that?

    Thats still within the 32-95*F operating range. Just try a hard reset and see if it still freezes. Hold both power and home buttons until the apple logo appears (ignore the power off slider).

  • Iphone 4 will not connect to internet

    Hi i cant connect to internet through my phone network 3

    I upgraded over the air with no problems at first.  It does seem to fix my fast battery drain (iphone 4, not 4s) problem that I was having.   However, now my mobile internet is EXTREMELY SLOW... even wifi seems to drag.  Anyone got a fix?

  • Occationally my iphone 5 will not connect to internet even though the Wi-Fi connection shows as connected.

    I have a iphone 5 iOS 8.2 and occasionally it will not connect to the internet, even though the Wi-Fi show as connected.  If I reboot the phone it will work properly.   Any idea how to fix this?

    Hello armygolfer61,
    Thank you for using Apple Support Communities. 
    You can use the following article to troubleshoot your iPhone Wi-Fi connection:
    iOS: Connecting to Wi-Fi - Apple Support
    Cheers,
    Jeff D. 

  • What would cause images with captions to not show up?

    Still struggling with this issue. Images with captions are not showing up on the iPad preview.
    Please help!
    Thx!

    Hi Andrew,
    I have been struggling with this for days. I am working on it with Apple. We re-installed the software, I re-installed OSLion, I re-started in safe mode, looked at startup items, cache, etc.
    Now I am about to create a partition and test again to determine if the issue is with another software program on my system.
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    I look forward to hearing if you have the Heklp issue.
    THANKS!
    Belinda

  • What Would Cause Acrobat PDF Toolbar To NOT Be Installed

    I have an Acrobat 9 AIP. When I install Acrobat 9 the PDF Toolbar is NOT installed in IE 7 (or 8). Is this a switch in the Customization Wizard? Thank you. - DPW

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    Mike...
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    Certified LabVIEW Architect
    LabVIEW Champion
    "... after all, He's not a tame lion..."
    Be thinking ahead and mark your dance card for NI Week 2015 now: TS 6139 - Object Oriented First Steps

  • My iPad is suddenly charging very slowly. What would cause this?

    My iPad is suddenly charging very slowly. What would cause this?

    That should not be the case with the charging. You may want to visit an Apple store and see what they recommend. An iPad will not charge from a USB port on a computer as there is not enough power. You say you are plugging into the wall so I am guessing there is a charger block involved. There may be something wrong with the charger block so it may be worthwhile finding another iPad charger and trying that charger.

  • HT1937 4s will not connect to Internet using sim card

    Girlfriends iphone 4s will not connect to Internet using sim card. It uses a "three" prepaid sim - and was only recent purchased and installed.... She is in HK but cannot speak Chinese so having problems sorting it out...... All the settings look correct - cellular data turned on etc........... I am not with her in HK also so I can't grab the phone and check ..... Can anybody help

    Go here on your phone, see if you can add the correct APN settings to your phone:
    http://www.unlockit.co.nz/unlockit/

  • What would cause iphone to not turn on?

    Recently my iphone 5 started freezing up when left charging overnight. I must hold home and power button for ten seconds to wake up. What would cause this?

    Standard troubleshooting...
    Try a reset by pressing the home and sleep buttons until you see the Apple logo, ignoring the slider if, it comes up. Takes about 5-15 secs of button holding and you won't lose any data or settings.
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    - Tap and hold any icon in this list until they wiggle
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  • DPS: pinch and zoom function not working on all pages within folio (v30 tools using the pdf setting). What would cause some pages to pinch and zoom fluidly, while other pages appear a bit sticky? Could it be a button on the wrong layer?

    What would cause some pages in the same folio to pinch and zoom fluidly, while other pages appear a bit sticky? Could it be a button on the wrong layer that's not allowing the pinch and zoom to work?
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  • I do  not see a Photo streaming icon when I open iCloud.  What would cause that?

    I do  not see a Photo streaming icon when I open iCloud.  What would cause that?

    The cloud icon means you've already downloaded those Apps in the past and they are in your purchased history.
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