Refers to unlocking iPhones. Unlocking an iPhone that has been locked to a specific carrier (such as Verizon or AT&T), allows you to use it on other compatible networks.

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1answer
4k views

Can second hand SIM locked iPhone 4S be activated with a different carrier?

I have my first experience with an iPhone, so really need some guidance and advice. I have got a second hand iPhone 4S - OS 5.1.1. I was told that it is SIM locked to a certain network. When I ...
2
votes
2answers
273 views

Unlocking iPhone 4

I forgot my passcode to my phone because my friend changed it. I'm not locking it, so I can still use my phone. The computer my phone is backed up on is down right now. Is there any way I can go to ...
2
votes
2answers
277 views

How can I unlock an iPhone 3G that no longer has a service plan?

I have an old iPhone 3G which I purchased in Canada and it was locked for three years to Rogers, a service provider. Last month, I stopped the service and moved to the US. I was not able to use the ...
2
votes
2answers
625 views

Unlock a Virgin Mobile USA iPhone 4s — worthwhile?

I have an iPhone 4s that works with Virgin Mobile USA. Since carriers must unlock phones now I'm wondering about unlocking this one. But I haven't been able to determine if it would actually be ...
2
votes
0answers
163 views

Broken FileVault Drive

I'm coming to you having a few issues with my old hard drive. Basically, my MacBook crashed a few days ago. It seems like my disk has some bad sectors and has started a kind of autodestruction ...
2
votes
0answers
49 views

How does the Country Unlock Work

I live in Korea, where the carriers offer a free and legal country unlock. You have to give them the serial number and IMEI. However, due to the language barrier, the instructions after this are not ...
2
votes
1answer
58k views

Is is possible to move a Verizon iPhone 4s to another US cellular carrier?

Is it possible to use a Verizon iPhone 4S on another US carrier, such as GSM AT&T or T-mobile or CDMA Sprint, etc? And why if not? Assuming the devices has been legitimately unlocked via the ...
2
votes
2answers
5k views

How to unlock an iPhone 3GS with 05.16.05?

I had a perfectly working unlocked and jailbroken iPhone 3GS, but of course I had to go ahead and try to get iOS 5 on it. I didn't know I need to preserve my baseband while updating it, so now ...
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3answers
4k views

iPhone - How to set up not requiring passcode if recently closed

I have an iPhone with iOS 8. Is there a way to setup my phone where it doesn't require a passcode to unlock if it has been closed in the last 5 (or some amount) minutes? I know that my computer has a ...
1
vote
4answers
4k views

iPhone 4S unlock and/or jailbreak?

I have seen there are several jailbreak and unlocks are available for earlier models. Is there any trusted unlock and/or jailbreak available for iPhone 4S? I am not sure about the iOS version as I ...
1
vote
1answer
246 views

Can I unlock an iphone and still develop apps for it?

I am being offered an iphone 4 but it is locked to orange and I want to use my O2 sim in it. The thing is that I want the phone so I can go into app development and have heard that working with a ...
1
vote
3answers
2k views

Getting an unlocked iPhone 4/4S to work on T-Mobile

There are several aspects I'm not clear on, and I'm wondering if what I want is even possible. 1) I want an unlocked (officially; no jail-breaking) iPhone 4/iPhone 4S. The iPhone 4 unlocked is ...
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vote
2answers
40 views

What carriers can utilize my unlocked AT&T iPhone 5?

What carriers can utilize my network unlocked AT&T iPhone 5? I just unlocked it by submitting the request to AT&T and restoring it. Thanks!
1
vote
2answers
667 views

Does “reset network settings” on iPhone enable me to change mobile carriers?

Say, for example, if I have the iPhone 4S, and I select "reset network settings" in "General", would that enable me to change mobile carriers from AT&T to T-mobile?
1
vote
4answers
24k views

Is it possible to unlock a CDMA iPhone 4S (from Virgin Mobile) to use another SIM in it?

My friend has an iPhone 4s, it was bought from in the USA from Virgin Mobile. I want to do a factory unlock (unlock the SIM). I already know how to jailbreak, would jailbreaking work? Any help would ...
1
vote
1answer
529 views

How does H2O Wireless work with the iPhone without needing any unlock?

My friend purchased an iPhone 4 that cannot be unlocked so the store sold him a new cell phone service called H2O Wireless. You simply pop in the sim card and it works without needing any unlock or ...
1
vote
1answer
1k views

iphone jailbreak - its asking for active sim card

i'm in china and need to jailbreak/unlock my iphone to use it here with chinese sim card. I followed the instructions online about how to do this using a program called snowbreeze. It worked and i ...
1
vote
1answer
16k views

How to get SAM activation tickets (iPhone 5, iOS 7.0.4)

I was asked to unlock an iPhone 5. The phone has been jailbroken successfuly (with SSH access), but I can't get around the simlock. I've tried SAM, but with no luck. When SAM is enabled, the phone ...
1
vote
2answers
6k views

Can I use basic iPhone 5/5s/5c with Aio Wireless “Aio Basic” plan?

I would like to buy an unlocked iPhone 5 or iPhone 5s, and use it with the Aio Basic plan from Aio Wireless, an AT&T prepaid subsidiary launched in mid-2013. On their web-site, Aio Basic @ 40 ...
1
vote
5answers
3k views

How to know what's my iphone 4s carrier using IMEI?

I have an iphone 4s ios 6.1.3 my cousin bought it from U.S.A or so he says. He says the carrier is Verizon CDMA. However in the settings I see carrier: virgin 14.0 I am outside the USA so i need a ...
1
vote
1answer
3k views

System Preferences lock always unlocks itself after restart

The Mac's System Preferences panels have a universal "lock" icon which, when locked, will apply to all panes, therefore preventing the user from changing any settings until they unlock the System ...
1
vote
3answers
582 views

How can I unlock an iPhone 4 without the original receipt? (UK)

My friend sold me his old iPhone because mine got stolen and he didn't need his any more. However, in order to unlock it so I can use my O2 sim, his network (3mobile) require the original receipt for ...
1
vote
2answers
432 views

Jailbreak an officially unlocked iPhone

My iPhone 3GS was unlocked using O2's official method. I am considering jailbreaking but am unsure if this will affect the unlock status of the handset. The jailbreak options available seem a little ...
1
vote
1answer
89 views

Is there a simple or “one-click” unlock for sprint iPhone 6 plus IOS 8.1.1?

How do I unlock iPhone 6 plus IOS 8.1.1 from sprint?
1
vote
1answer
3k views

iPhone 5 locked to Japanese network KDDI

Hope someone can help me with my locked iPhone 5. I was given it second hand in Japan and want to use it in New Zealand. It used to be on KDDI. When a Sim from NZ is inserted it shows invalid Sim. ...
1
vote
1answer
140 views

Using at&t iphone 5c in India

Would an unlocked AT&T iphone 5c work well with 2G/3G in India? AFAIK, India doesn't have 4G yet. So, I am not too worried about 4G/LTE. Would it latch onto 3G in India? I bought the phone in USA. ...
1
vote
1answer
84 views

Autolock iphone?

I use my iPad and iPhone as an alarm clock every night and keep them plugged into the wall. I want to be able to look over during the night and check the time, but I don't want them to be open and ...
1
vote
1answer
8k views

Which carriers will my unlocked AT&T iPhone 4s work with?

I purchased a subsidized AT&T iPhone 4s in October 2011 (model MC922LL/A). I just unlocked the phone through AT&T's unlock website and received an email confirmation. I have backed up and ...
1
vote
4answers
11k views

Will an AT&T iPad purchased from Best Buy US work in india?

I am planning to purchase iPad Mini wifi + cellular from Best Buy. The Best Buy representatives were not sure it will work in India with different service provider or not. They are selling iPad with ...
1
vote
1answer
3k views

Is it possible to unlock iOS 6.1.3 already?

For a iPhone 3GS with a IOS version 4.1(with cydia) is it possible to upgrate to 6.1.3(or something above 5) and unlock. iTunes gives update for 6.1.3 . While evad3rs have unclocked till version ...
1
vote
2answers
28k views

Can I use an iPhone 4 on Straight Talk?

I have an iPhone 4 that's currently on AT&T. My 2-year contract will be fulfilled in January, and at that point (if possible) I'd like to switch my service to Straight Talk or some other less ...
1
vote
3answers
14k views

How to use a iPhone 4S (that was activated on a CDMA carrier) with a local GSM network?

I'd like to know if I could factory restore my iPhone 4S, insert a SIM card and see if that would make it activated in the other GSM network. The phone was bought from a regional CDMA carrier but ...
1
vote
1answer
418 views

iPhone 3GS Upgrade/Jailbreak/Unlock Help

I have a jailbroken iPhone 3GS running iOS 5.0.1 with baseband/bootrom 05.16.02. I want to upgrade to iOS 5.1.1 but also make my device unlockable. With that baseband, however, I can no longer ...
1
vote
1answer
965 views

How do websites offer a factory unlocking service

There are numerous websites online which offer an actual genuine factory unlocking service if you provide the iPhone's IMEI code. They advertise a service which whitelists your iPhone's IMEI code from ...
1
vote
2answers
4k views

Can I use an unlocked AT&T iPhone 4 with european sim cards?

Moving to Austria in two weeks. AT&T is going to unlock my phone for me before I leave since my contract is in good standing with them. Will I be able to use my iPhone 4 with European carrier sim ...
1
vote
1answer
637 views

Unbrick iPhone 3GS?

I have an iPhone 3GS running iOS 5 and baseband 5.16. After reading various blog posts and threads, I was told that in order to unlock it, I had to first upgrade it to the iPad baseband (6.15) and ...
1
vote
1answer
3k views

Does iPhone's baseband change when updating iOS?

I would like to know more about basebands. Does it change when updating iOS? Do all iPhones have the same baseband? If not, how do they differ? And ... can I unlock an iPhone 4 with iOS 5.1.1? I ...
1
vote
2answers
213 views

Unlocking iPhone 3G

I hope this doesn't go against the rules of the site. I have an iPhone 3G for which I did a restore without knowing it was unlocked as it originally came from the US (I'm in Mexico) I'd like to fix it ...
1
vote
1answer
35 views

iPhone 4 cracked and will not slide over for password.

I cracked my iPhone 4 and now it's messed up. The phone turns completely on where i can see my lock screen picture, but if trying to sliding over to unlocked it..it won't slide. The only place I can ...
1
vote
0answers
662 views

Unlocking an iPhone with iOS 7.0.4 using SAM (Subscriber Artificial Module)

I want to unlock my iPhone with a utility called SAM, or Subscriber Artificial Module. I saved my activation ticket and used it to unlock my iPhone 4 running iOS 5.1.1. A few days ago I replaced my ...
1
vote
0answers
340 views

How to enter passcode created with Greek characters once the Greek keyboard has been disabled?

I have an iPhone 4s with iOS 7 and I entered a passcode with Greek letters, then I removed the Greek keyboard and now my iPhone is locked. I can't unlock it because the Greek keyboard isn't there any ...
1
vote
1answer
105 views

Can a factory unlocked iPhone 5 be used with Sprint?

If I were to buy a brand new factory unlocked iPhone off eBay would I then be able to use that phone on sprint?
1
vote
0answers
942 views

iphone 4 verizon cdma unlocked in india and uprgaded to newer version cydia not installed

I have an iPhone 4 (CDMA), bought it to India and unlocked unofficially by jailbreaking. Recently I upgraded to iOS 6.1.2, and now Cydia is missing. Everything else is working fine; I can make calls, ...
1
vote
1answer
813 views

WiFi problem after 4.3.2 jailbreak

I've just jailbroken my iPhone (3Gs, 5.13.04, iOS 4.3.2, Pwnage Tool 4.3.2). Now I'm experiencing troubles with WiFi, so I can't do an unlock. I have an AirPort Express router, it works well with ...
1
vote
3answers
18k views

Unlocking old Sprint iPhone 4s

I have an old Sprint iPhone 4s that hasn't been under contract for around a year now and I have a friend on T-Mobile whose contract doesn't end for another year. He still has a flip phone so I want to ...
1
vote
2answers
212 views

Is it possibe to upgrade and re-jailbreak (in order to unlock) a 3Gs running on 4.1?

I have a locked 3Gs running 4.1 and it's pretty annoying not be able to install anything on it anymore (most apps nowadays require at least 4.3) I can not unlock it officially because i bought second ...
0
votes
2answers
438 views

Official Unlock after Jailbroken Unlock?

I jailbroke and unlocked my 3GS (4.1, baseband 06.15.00) a few months ago to use it in another country. However, my 2-year German contract is up and I could ask my former carrier to ask Apple for the ...
0
votes
4answers
13k views

Is my iPhone model number MC922LL/A unlocked or locked?

I have seen that there are many other model numbers of iPhone 4S's, but I have not seen any info about model number MC922ll/A Is an iPhone 4S of this model unlocked or locked to a specific mobile ...
0
votes
1answer
390 views

How can I upgrade my jailbroken and unlocked iPhone 3GS to 4.2?

I have an iPhone 3GS running on 4.0.1 and I want to upgrade it to 4.2 with my Mac. How can I go about doing this? Current Version: 4.0.1 (8A306) Model: MB7... Modem Firmware: 05.13.04
0
votes
3answers
77 views

Backing up an iPhone 6 too damaged to be able to be unlocked

Having searched through other Q&As on backing up damaged phones, I can't seem to find a solution for my little problem, so I'm really hoping that by asking directly someone will have an answer! I ...