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unlocked iphone 4s

I need to know what i need to do to keep my iphone 4s to remain unlock when ever i take it off itunes then it goes back to lock mode i had the applenberry imei unlock
 
I need to know what i need to do to keep my iphone 4s to remain unlock when ever i take it off itunes then it goes back to lock mode i had the applenberry imei unlock

what do you mean I have never heard such a thing.. try putting a sim in from another carrier best way to check.
 
I tried the 3 different urls on this thread for one iPhone 4S, one site says unlocked, one says locked and the third says unknown !!
Wonder why they are all different- I would think they are all checking the same apple database??
 
Try this site just so you can feel better. http://dev.mk/
But if iTunes is telling you its unlocked there is no better confirmation than that IMO.

Applejuiced, i chatted with an At&t rep and had my iphone 4 unlocked, he said it was done and i would have to restore. i went ahead with the resore but that message never came up saying that the phone was unlocked. i went to that site that you posted and it says that the IMEI is unlocked.

Do you know why it didnt give me that messge in iTunes? Do i need to do another restore?
 
Applejuiced, i chatted with an At&t rep and had my iphone 4 unlocked, he said it was done and i would have to restore. i went ahead with the resore but that message never came up saying that the phone was unlocked. i went to that site that you posted and it says that the IMEI is unlocked.

Do you know why it didnt give me that messge in iTunes? Do i need to do another restore?

I restored a bunch of times my i4 too and never got the message either but works fine with a friends tmobile sim.
So doesnt really bother me.
 
Hi everyone! I unlock my iphone 4 to applenberry last friday.. I tried both dev.mk and iphoneox.com to check if my phone is already unlocked and it says from both the said websites that my phone is unlocked already but i haven't received any confirmation email from applenberry.. Hmmm, my question is, why its telling me that my phone is already unlocked? The thing is i haven't receive any confirmation yet..
 
What is up with these IMEI checker sites???

I've got multiple phones. All unlocked. One was purchased officially unlocked. Two were unlocked by AT&T. The third, iPhone 5, I just paid to have it unlocked.

I've checked three sites, one said "unknown" and now says "locked", another says "unlocked" and the third says "locked". Where do they get the info and who am i supposed to believe? Did I get scammed out of my unlock fee??

This one says UNLOCKED: http://dev.mk/iphone-simlock-status-imei-checker/

This one said UNKNOWN, and now LOCKED: http://iphoneox.com/

this one says LOCKED: http://s-url.ro/
 
What is up with these IMEI checker sites???

I've got multiple phones. All unlocked. One was purchased officially unlocked. Two were unlocked by AT&T. The third, iPhone 5, I just paid to have it unlocked.

I've checked three sites, one said "unknown" and now says "locked", another says "unlocked" and the third says "locked". Where do they get the info and who am i supposed to believe? Did I get scammed out of my unlock fee??

This one says UNLOCKED: http://dev.mk/iphone-simlock-status-imei-checker/

This one said UNKNOWN, and now LOCKED: http://iphoneox.com/

this one says LOCKED: http://s-url.ro/


Working fine for me!
 
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So I didn't get any confirmation message from iTunes after following at&t's instructions to backup and restore the phone. I put in another SIM from one of my devices (but also on At&t) and it works. Does that mean the unlock worked? Is the iPhone locked to a particular SIM as well as network or just to network so I need to test with a SIM from another carrier or account?
 
Not sure if it's 100%. Dev site said unlocked and iphoneox site said locked. I have an att locked phone...
 
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I need to know what i need to do to keep my iphone 4s to remain unlock when ever i take it off itunes then it goes back to lock mode i had the applenberry imei unlock

You have to go through the activation screen on the iPhone once you pull it off I'm sure you figured it out by now.
 
I purchase unlock service on ebay for my iphone 4.

I try both sites and they both said the phone is unlocked.

http://dev.mk/iphone-simlock-status-imei-checker/
http://iphoneox.com/

however, when I put it t-mobile sim it shows no service. Anyone knows why? does unlock only work on certain baseband?

I'm really not sure how reliable those sites are. Here are my test results.

Both sites say my iPhone 4 is unlocked. Which, should be because contract has ended with AT&T and I've go thru the unlock process as instructed by them. Yet to test with another mini SIM.

One site says my iPhone 4 is locked while the other says unlocked. I paid $24 for an iPhone 5 unlock service, but yet to finish their instructed steps. (Will report back once I do).
 
You guys seem very knowledgeable with the unlocks, so I have a question.

I have 2 iPhone 4 that are out of contract, in good standing with AT&T. I called them and am now waiting for the email with the confirmation to unlock.

I have 2 brand new iPhone 5's to replace them. However, I don't know if I can activate my new phones before I unlock my old ones. I want to unlock them to sell. So, my question is, if I activate the 5's, can I still unlock the 4's when I get the confirmation email or does the 4's have to be active for the unlock to work through iTunes.

Thanks!
 
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