IPhone :: Will Upgrading To IOS5.1.1 Revert The ATT Official Unlock

Jun 8, 2012

I am a T-mobile customer and I have a iPhone 4 running iOS 5.1 (9B176), firmware 04.12.01.

The iPhone was originally locked to ATT but in April 2012 I requested the official ATT unlock. The phone is now unlocked and works well with T-mobile.

If I upgrade from iOS5.1 to iOS5.1.1 will I loose the unlock? Does anyone has firsthand experience?

Info:
iPhone 4, iOS 5.1

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IPhone :: Upgrading To The Ios5.1.1?

May 11, 2012

I have a unlocked iphone 4. i was just wondering what will happen if i upgrade the ios to 5.1.1.

Info:
iPhone 4, iOS 5.1

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IPhone :: Can't Unbrick 3GS After Upgrading To IOS5.1.1

May 31, 2012

i cannot unbrick my 3GS after upgrading to iOS5.1.1 it is not giving me an option to factory reset. When i hook up with iTunes to unbrick it after 3-4 mion it says there is no SIM card please insert SIM and SIM card is inside phone which i was using before upgrading iOS.

Info:
iPhone 3GS, iOS 5.1.1

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IPhone :: Lost Contacts When Upgrading To IOS5

Mar 18, 2012

I updated to ios5 and have lost all my contacts. Is there a way to get all of them back?

I first updated to ios5 and immediately noticed they were lost. When I then signed into cloud nothing changed.

Info:iPhone 4, iOS 5, NO CONTACTS with upgrade!!

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IPhone :: Get My Contacts Back After Upgrading To Ios5?

Apr 13, 2012

how do i get my contacts back after upgrading to ios5

Info:
iPhone 3GS, iOS 5.1

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IPhone :: After Upgrading Ios5 On 4 Contacts Disappeared

May 31, 2012

Yesturday I upgraded my iphone 4 to ios5. When it was done and my phone turned on none of my apps were able to start, the only apps that worked was 'safari' 'messages' and the other apps that came with the phone. After an hour or so my apps started working by them selves but thats when i discoverd that all my contacts were gone. I've been checking out my safty backup that is on my computer (pc) but if i restore my phone the ios5 upgrade will be lost and I would have to re do it with the risk of even worse result. how do i restore my contacts? I disconnected icloud from my phone and want to sync it with my computer but outlook is not an available option to sync with. The default setting is to sync with windows contacts. But when I did that it just created an empty contact with my name and picture of a flower. I also have the option to sync with google contacts and yahoo adress book but if I change there is an error message that says that it will affect all units connected to windows contacts so I don't know if I should change or not. I also tried to create a random contact but no contacts came back, the only thing that happend was that my pictures for the dissapered contacts automaticly ended up as picture for the new contact.

Info:
iPhone 4, iOS 5.1.1

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BB Software :: How To Revert Back To OS5 On Bold 2 After Upgrading

Apr 21, 2011

the upgrade has made my phone very slow to respond and keeps hanging

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IPhone :: Have Multiple Apps That Do Not Launch Anymore Since Upgrading To Ios5.1?

Mar 13, 2012

I have multiple apps that do not launch anymore since upgrading to ios5.1

Info:
iPhone 4S, iOS 5.1, Some Apps stopped working afer 5.1

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IPhone :: AT&T 4 Official Unlock?

Apr 30, 2012

I have a spare iPhone 4 which is currently not in use. It is out of contract and was bought at full price. I did the AT&T process and I got the email from AT&T saying that I can unlock it by doing the restore. Now when I do that I do not see the unlock screen and using tmobile shows SIM Failure. During the process I gave AT&T my phone number which I use on a blackberry and not the iPhone. Does it matter that when I restore the iPhone, the SIM inside has to be of my phone number that I gave AT&T? Or it should unlock no matter if I use any sim (even tmobile) during the restore?

Info:
iPhone 4, iOS 5.1

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IPhone :: Unlock 4 Ios5.1.1 And Bb 04.01.12

Jun 10, 2012

is it possible to unlock iphone 4 ios5.1.1 and bb 04.01.12

Info:
iPhone 4, iOS 5.1.1, sn#:87121TW8E00

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IPhone :: Unlock 4 From At&t And Update To Ios5.1?

Apr 21, 2012

i own a iphone 4 from chennai with 4.1 ios which is at&t locked!I am using gevey sim and using it without any updating(4.1)!!! Is it possible to unlock my phone from at&t , update to ios5.1 and also to remove gevey sim?

Info:
iPhone 4, iOS 4.1

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Motorola :: Official Unlock Thread For NAM Milestone (Telus)

Feb 16, 2010

Don't know if this is more appropriate for the Telus HSPA forum or Motorola. I'm going with Motorola because it's about unlocking the Milestone to use elsewhere.Please post in here if you obtained an unlock code for a Telus Milestone and it worked. Even better would be a screenshot or photo/video of the screen, showing your Milestone is running on a non-Telus operator (double bonus if it shows 3G/HSPA reception). Let us know if there were any specific options you had to choose when buying the unlock code to make sure it's for the correct Milestone.

Please *also* post in here if the unlock code *didn't* work and let us know who sold you the lemon.

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IPhone :: Error 1603 While Updating From IOS5.0 To IOS5.1 On 4

Mar 12, 2012

When restarted my computer and reconnects my iPhone, it now prompts saying that iPhone in recovery mode and I must restore before it can be used with iTunes. I am very sure there's 2 backup copies in my (default designated) computer folder, with one being dated 12Mar (the day of updating). I browsed the computer folder while waiting for the downloads in iTunes.

However the backup folder is now empty!! and I can't restore to any previous backup, and my phone cannot be turn on. The iTunes restore button asked if I wanted to restore to original factory settings. How could this happen?!! My Recycle bin has this item "iPhone3,1_5.0.1_9A405_Restore.ipsw".

How can I retreive my previous phone backup, or just return to iOS5.0.1 with its data prior to the 5.1?

Info:
iPhone 4, iOS 5.1

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Lumia 1520 :: How To Unlock Nokia Phone After Upgrading To Windows 8.1

Jan 5, 2016

I upgraded my Nokia Lumia 1520 from windows 8.0 to windows 8.1 and I can not use the phone anymore because its permanently on flight mode and i can't connect to my mobile Network.

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IPhone :: How To Revert Back From IOS 5 To 4.3

May 11, 2012

How can I revert from iOS 5 back to iOS 4.3?

Info:
iPhone 4, iOS 5.1.1

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IPhone :: 3G - IOS4 And Old Theme - Revert

Jun 21, 2010

I updated my phone to iOS4 today but hate the new theme. I can't find a way to revert it back to the one that came with my 3GS. Did they take it out compeltely?

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Any Easy Way To Revert IPhone 4 Back To IOS 6.1.3

Aug 21, 2014

I Have ios 7.1.2 on my iPhone 4 and I was told that it was not intended for iOS 7. How can I revert it? Because it's pretty much a useless apple product now. It's always freezing and really want iOS 6 back

Info:
iPhone 4, iOS 7.1.2

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IPhone :: Unable To Revert Back To IOS3

Aug 3, 2010

Got a 3G and it's painfully slow on 4 so I'm trying to revert but I aways get some obscure message saying iTunes can't read it... turns out I needed to backup something called SHSH blobs which I learnt about after day late and a dollar short. Is it still possible to downgrade by any other means?Please help... it feels like running Snow Leopard on a G3 ... I'm guessing.. no actual experience of such.

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IPhone :: My 4 Will Not Revert Back From Silent Mode

Apr 19, 2012

My Iphone will not revert back from silent mode. It will play when i am scrolling through ringtones but when a text or incoming call comes in it just vibrates.

Info:
iPhone 4, iOS 5.0.1

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IPhone :: How To Revert Updated Apple Version?

Apr 28, 2012

I had Update the My Apple Verson Now its not able to Restore Please Revert?

Info:
iPhone 3GS, Windows 7

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IPhone :: Contact Photos Revert Back To Older Pictures

Mar 11, 2010

I have a couple pictures in my camera roll that I'm assigning to contacts but every time I sync my phone, they revert back to older pictures.
What do I have to do to make them stick?

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IPhone :: Revert The Standard Music App Back To The Previous Version?

Apr 25, 2012

I link my iPhone 4 to my HD radio in my vehicle all the time to listen to my song library or to other audio such as Pandora or iTunesU. An update for the standard iPhone music app loaded recently, and my radio is no longer able to communicate with my iPhone. Could the music app update have caused this? If so, is it possible to revert back to the previous version?

I have linked other devices to the radio to rule out the chance that the radio is the problem. I have also done a hard reset on both my iPhone and my radio. Before the update, my radio recognized the iPhone as an iPod.

Info:
iPhone 4, iOS 5.1, Music

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IPhone :: IOS 4.1 GM To IOS 4.1 OFFICIAL - HOW?

Sep 7, 2010

If I have the 4.1 GM and the official is released what do I do to get the official release? I know it MAY be the same but when it is released tomorrow I want to make sure I install the OFFICIAL release..........

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IPhone :: OFFICIAL Preorder Time?

Jun 14, 2010

Has anyone heard of an OFFICIAL time we will be able to preorder on either Apple or AT&Ts websites?It seems it will be 4:00 AM EDT for AT&T!

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IPhone :: Noticeable Difference Between IOS 4 Official And GM?

Jun 21, 2010

So from what I've gathered from various sites, the GM and the final release check out - except for the omission of the Game Center platform. If there were no additional bugs or functions, then is it even worth going back and installing the official release? Having to transfer 28GB of files is such a tedious project.

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IPhone :: Set Up My Official Email Account?

May 14, 2012

I need to know how can I setting up my official Email account?

Info:iOS 5.1.1

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IPhone :: Check The Official Career?

May 17, 2012

how to check official career of iphone

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IPhone :: Make An Official Complaint To Apple?

May 3, 2012

I would like to make an official complaint to Apple. how to contact them? It seems they have every other option on their 'Contact Us' page.

Info:
iPhone 4S

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IPhone :: Upgrade To Ios 6 To Test It Out Before The Official Release?

Jul 2, 2012

is there anyway to get an upgrade to ios6 to test it out before the official release? I have read about some people trying it out and i would love to be one of those people.

Info:
iPhone 4S, iOS 5.1.1

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IPhone :: Get Ios5 On 4?

May 7, 2012

i have a 3gs sixteen gb, latestly my mobile is having issues the mobile is restarting itself , the signals are going on and off, wifi and other app are disabled?

Info:
iPhone 3GS, iOS 4.1

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IPhone :: Apple Should Provide Official Jailbreak Tool

Jul 26, 2010

Or, apple should just approve mywi! ******* AT&T

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