Iphone 4 invalid sim, how to fix it?

how to fix it?

What did your carrier say when you contacted them about your invalid sim?
Are you using a supported carrier http://support.apple.com/kb/ht1937

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    Hi richardwilliams51,
    If you are having difficulty connecting to the Internet using your Apple TV, I would suggest troubleshooting using the steps in this article -
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    http://support.apple.com/kb/TS4546
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    http://support.apple.com/kb/HT4367
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    Best,
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    You showed a kernel panic file from OS X, apprantly Log Me In is installed into OS X or running when you log in.
    You should be using the developers installer/unistaller to remove Log Me In from OS X.
    Somehow it's in OS X, I don't know, but it's there and you need to remove it. I'm not dealing with Windows, just OS X.
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  • HT4623 i am seeing only itune and USB symbol in my iphone screen. How to fix it?

    i am seeing only itune and USB symbol in my iphone screen. How to fix it?
    I have connected my iphone to Computer....but i tune is not deteting the device it seems.
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    See Here  >  http://support.apple.com/kb/HT1808
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  • HT201210 when trying to recover an iphone, anyone know how to fix an error 21?

    when trying to recover an iphone, anyone know how to fix an error 21?

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  • My iphone is disabled how to fixe?

    my iphone is disabled how to fixe/

    If it's disabled from entering the wrong passcode too many times, you'll have to restore it to remove the passcode.  If you're running iOS 7, assuming you have Find My iPhone enabled you'll need to force it into recovery mode in order to restore it, as explained here: http://support.apple.com/kb/ht1808.

  • HT4582 hi I have bought an ipad mini which was advertised as unlocked, ipad has signal but says invalid sim, how to I find out what network it is locked to?

    hi I have bought an ipad mini wich was advertised as unlocked to any network, when I put nano sim from giff gaff in the ipad says invalid sim, how can I find out what network it is locked to?

    There is nothing on the iPad itself that can tell you. Did you buy it from a reputable retailer? You can try asking them.

  • IPhone is disabled how to fix it ?

    how to fix my disabled iphone5?

    See this support document for the disabled phone. http://support.apple.com/kb/ht1212

  • My older iPhone which is the 3G or 3S and it's showing an Itune Icon, and doesn't Work. What's wrong with the iPhone 3GS and how to fix it? It was working fine a few days ago

    Starting to wonder if the iPhone's been hacked into. The Iphone was working perfectly fine just a short time ago...only 48 hours ago. I never saw a screen on the front of the front of the phone which showed an iTunes Icon at the top of the screen and a cord going down to the bottom of the screen before. I cannot use the phone, get online to get to the internet, take photos of anything.
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      Think we need to change the phone number because we also got a strange phone call from a phone number we never saw before!
       Need some help. as I'm sure people CAN hack into smartphones.

    It's in recovery mode. It's tryijng to tell you to plug it into iTunes and restore it.
    LuvsMacs2014 wrote:
    I am not going to "restore" the phone & get ALL my info, photos & everything deleted!
    I hate to tell you this, but ALL your "info, photos & everything" are already gone.
    You don't have a choice.

  • IPhone SDK b3: How I fixed broken (blank) Research Assistant

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    sudo /developer/Libraray/uninstall-devtools --mode=all
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    -Jeff Ishaq

    Thanks for all the tips. Unfortunately for me it still doesn't work
    After trying for a day I give up ... bulky docs pane here I come.
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  • Notes App crashing on iPhone 4.  How to fix? updated s/w, rebooted (hard boot) etc.. nothing works. Critical data needed

    iPhone4 notes crashing. I use it heavily for business. Last backup 1 month ago, shame on me. But tried hard boot, updated sw, restore appears to wants to erase device not sure that will work.  Anyway to terminal into phone and fix? is it a permissions problem on the file?

    I'm with the same issue, how did you solve your problem?

  • Coconut oil in my iPhone 5. How to fix it?

    I think I got some coconut oil on my phone and then this black/gray discolouration started coming on my screen. What should I do to fix it? Dry it out? Change the screen?

    Its a "Niugini Organics" Raw virgin coconut oil. They are all ver much the same consistency.
    I tried the rice idea and had no luck with it. Please let me know if anything else would work or if replacing the screen will work?
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  • Invalid signature, how to fix

    cant install ois5, i get an invalid signature message updating itunes to 10.5

    Please check this post out. I think you should be able to resolve your update process!
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  • How to fix iphone keyboard bugs, how to fix iphone keyboard bugs?

    It's been a week now when my iPhone 4s keyboard acting so weird.. because those letters Z, X, C,V, B, N, M, and as well as  cancel bar, search bar, and space bar keep running even though I didn't touch yet the screen please kindly help me with this problem.

    Shut down whatever app is constantly running in the background.
    Do basic troubleshooting of reset, restart, restore.
    IF restored as new and the overheating and short battery life continue with ONLY the default apps installed, take it back to Apple as a hardware issue exists.

  • Notes on iPhone5 not syncing to other devices nor to iCloud in the "On My iPhone" account.  How to fix?

    I have not been able to sync my existing Notes on my iPhone4S to other devices, nor to my iCloud account.  On the iPhone4S, I see I now have two Notes accounts: "On My iPhone" and my Apple ID account.  All notes in the Apple ID account sync as they should.  None of the "On My iPhone" notes sync at all.  Seems to have started with the upgrade to iOS6 but not sure.
    I have all devices on current software as of 12-12-12, all settings for iCloud and Notes have sync'ing enabled.  I've sync'd with iTunes, backed up to my computer, disconnected, shut down, and cold-started the iPhone4S.  Any suggestions to get these notes sync'ing most welcome.

    Basically what your looking at in on the Accounts page of the Notes App is where you are saving the notes. On this iPhone, notes are saved on this iPhone and don't sync to other devices. You say you see an account for your Apple ID. I don't know what you mean cause I've not seen that. I do have an iCloud account that syncs to other devices and I created the account in Settings > iCloud > Notes and I was prompted to create the account. If that's what you mean by Apple ID account simple copy and paste the notes from the On this iPhone account to the iCloud account to sync across your devices
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