Unlock iPhone 4 Baseband 4.11.08 / 4.12.01 Status Update

If you’re an iPhone 4 user with baseband 4.11.08 or 4.12.01 who couldn’t get any benefit from SAM unlock, then you would be worried that how you can get rid of this problem. Instead of worrying too much, you should try to get aware about the current status of these stubborn basebands. Here, we’ll give you an update about what’s is happening in the unlocking world right now and what you can expect in future.

SAM Unlock Overview

Most of you must have heard of SAM method by Loktar Sun. It was the only solution which worked for most people and they got their iPhone unlocked on any BB. Unfortunately, this solution used a bug in Apple servers. MuscleNerd and many hackers warned us that this method is not long term and soon this exploit will be fixed by Apple. Therefore, they advised us to save unlock tickets for future use. Those who saved baseband tickets can now unlock their phones for long period of time. They can now use it even after updating iOS. As expected, Apple has fixed the exploit and this solution wouldn’t work anymore for people who didn’t avail this opportunity.

Gevey and R-SIM IV

Expectations were great from both Gevey SIM and R-SIM IV but quite sadly both cheated their users and used SAM exploit in their chips. Applenberry and EachSupplier didn’t tell us that they’re using it in their SIM cards. When Apple fixed issue in their servers, Gevey told its users that they were using SAM method to unlock baseband 4.11.08 and 4.12.01. People were furious about it and at the end Applenberry apologized to its users and vowed that this wouldn’t happen in future.

What to Expect in Future?

Although, there’s no latest update on whether if some hacker or renowned company is working on BB 4.11.08 and iOS 5.1.1 BB 4.12.01 or not but we still believe that there might be some hacker who would be aware of the situation and he might try to bypass Apple security. Before, many people didn’t know about Loktar Sun but from nowhere, he came up with brilliant solution. Same thing can happen again and people can get their iPhone 4 unlocked.

We’ll update you as soon as we’ll get some news regarding these basebands.

Update: We just came across a legitimate iPhone unlocking service available for almost all carriers and basebands at affordable rates. You can check it out from here.

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Filed in: iPhone, Unlock Tags: ,

40 Responses to "Unlock iPhone 4 Baseband 4.11.08 / 4.12.01 Status Update"

  1. MEGZ says:



  2. islam siam says:

    Hello guys,

    for those who are interested of factory unlock, you can check this website

  3. jhiyankx says:

    pano naman po if softbank locked sya? :(

  4. renan says:

    guys help..
    tumawag na ko sa att pero yung account daw na pinangbili sa iphone eh di complete ang payment so it is not eligible for an unlock… tried 5 times.. i’m trying to be generous enough..thanks please iph4 5.1.1 bb 4.12.01

  5. kamaljamal says:

    if anyone could help me how to factory unlock my iphone 4 (5.1.1) please contact me, thanks, ayaneerabi@gmail.com

  6. unlockUrAt&t says:

    I just tried calling Att to give me the unlock but unfortunately they wanted me to provide them with a number or kind of something that shows that i am a Att customer which i failed to.. can you help me please

  7. Rajat says:

    I have called AT&T people i told them i want to pay early termination fee may you unlock my iphone 4 they told me that it wont be possible and they are not unlocking any iphone 4 now even if i will pay early termination fee.

  8. MS says:

    I got a Bell mobility iphone 4 over ebay guy promises it will work with gevey key baseband 4.12.01 help how do i get it unlocked ? Else its an expensive ipod.

  9. UnlockUrAt&t says:

    Like I’ve told you guys!!! You can unlock your device by yourself!!! Just call at&t.

  10. Altamash says:

    Why should i refund if i have unlocked your phone…? I have send you the at&t email now its not my problem if your phone bb is bricked or something and i am not a fraud.

  11. Wiel says:

    ahtesh4i@gmail.com ripped me for 80$ he is a fraud. After asking for a refund he just laughs.

  12. James says:

    Mike, do you work for AT&T, or do you just charge people to call AT&T on their behalf when they could do it themselves?

  13. Mike says:

    I can unlock any AT&T iPhone, including baseban 4.12.01 amd in contract iPhones. If your interested contact me at agag207@me.com
    One condition. iPhone must not be reported lost or stolen.. That’s it.

    • bhong says:

      how much do you charge in unlocking AT&T iphone4? how bout Globe locked iphone4? thank you. your quick response will be highly appreciated:)

      • Jay says:

        Bong? Filipino d ba? Ganyan din naging case ko. Two weeks ago and last saturday my iphone was unlock. You have to call the At&t (use Skype). Tawagan mo sabihin mo out of contract na and inactive na with at&t. In my case it takes 6 times to call them. Depende din talaga sa rep.

        • Viktor says:

          Hi Guys,

          This site is super helpful and thanks so much for the relevant info. I am from the Philippines too and finally my iPhone4 got unlocked today. I am already in the verge of paying 5500 to the technicians as they were telling me that it will take time for the unlocking software for baseband 4.12 to be available.

          Finally, after reading this topic and tried calling ATT, on my 3rd attempt, the Rep was kinda helpful enough. He even reiterated that processing the said request will take 7 to 10 days but since the traffic of this concern is kinda slow, i might have the email within 24 hours .
          Indeed, after an hour, i got the email.

          Dear Customer:

          Thank you for your recent inquiry regarding your AT&T service. We apologize for any inconvenience this may have caused you. The issue has been resolved.

          Should you have any further needs regarding this issue, please do not hesitate to call us at 1 800 331-0500 and reference the tracking number shown above.


          Keep it coming guys, continue sharing relevant and useful information.

      • unlockUrAt&t says:

        GUYS!!!! c’mon you don’t have to pay to ANYONE, you can call at&t, and you can call them via SKYPE (For international users dial 1-800-335-4685 ). tell them that your iphone is no longer with at&t (must not be reported lost or stolen) and you want to unlock your device (prepare your IMEI number for their reference) OKAY!!!

        • badlyneedhelp says:

          Hi guys. Filipino din ako. Yun iphone ko from at&t, nag try ako tumawag four times na pero ayaw talaga nila. Paano ba dapat gawin? Kailangan daw meron account at account number. Pati social security tinatanong din. Binili ko lang ito from US pero used na kasi. Help, please. :(

          • unlockUrAt&t says:

            sabihin mo sa kanila na binili mo yung phone mo to “someone’ at unahan mo na sila na di ito nareport na stolen, tell them na wala na resibo at inactive na ang sa network nila. basta tawag ka pa din. ako nga naka ilang beses din

          • badlyneedhelp says:

            Pwede pa po ba talaga? Meron nag offer sa akin ng unlock parang sa at&t pero 4k hinihingi sa akin. Mahal pero malapit na ako magbayad para maunlock nalang. :( Try ko ulit later.

            Thank you!! :)

        • Rik says:

          Not true. AT&T will only deal with their own customers. You have to be an AT&T customer and provide billing details to prove this. I have tried.

        • unlockUrAt&t says:

          Well it works for me! 😀 I’m just trying to help and sharing my experience. (maybe it depends on the rep you were talking). “just got lucky!”

      • Cristiano says:

        Hello Bhong,

        Do you know how to unlock globe iphone 4?


  14. filbin says:

    plz respond

  15. Altamash says:

    I can factory unlock any iPhone with any bb, Interested persons can contact me at ahtesh4i@gmail.com

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