How to Switch US Carriers on iPhone 5S / 5C Without Unlocking

Picture of How to  Switch US Carriers on iPhone 5S / 5C Without Unlocking

Apple customers got a great opportunity to easily switch their carrier on iPhone 5S and 5c but in the U.S. only. The 3 major mobile operators will work on your new smartphone model because it supports a bigger range of radio spectrum than previous iPhones. Here is how you can change iPhone 5S / 5c carrier without unlock in the United States.
You can easily switch between T-Mobile, Verizon and AT&T. If you live in USA and have either iPhone 5S or iPhone 5c you are not locked to one of these carriers. Of course, you should understand how this works and why your device can support the SIM card of the company it is locked to and some other SIMs.

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Step 1: Are You Eligible?

Picture of Are You Eligible?
You have to activate you device and data plan with the original carrier using a nano-sized SIM. Use only the SIMs created for Apple devices because their class identifier matters.

Step 2: Switch iPhone 5S / 5c to T-Mobile

Picture of Switch iPhone 5S / 5c to T-Mobile
This is easy. You can simply insert T-Mobile SIM into an iPhone locked to AT&T or Verizon, reboot and start using it.
According to T-Mobile, the devices sold in its stores are locked and can be unlocked after 40 days from the time you buy your iPhone.

Step 3: Switch iPhone 5c / 5S to AT&T or Verizon

Picture of Switch iPhone 5c / 5S to AT&T or Verizon

This is more complicated because both companies use your IMEI and SIM’s ICCID in their system to authenticate your device. Without this, you can’t exchange data but you might be able to use the “voice portion.”
According to Verizon, the 4G iPhones it is selling are always unlocked.
According to AT&T, the gadgets purchased from AT&T stores are locked but can be unlocked if you call at 800-331-0500. If it doesn't help, trusted online factory unlocking sites like this one - will help you.

Only official iPhone unlocking providers are

SabinaG11 month ago

There is a denial
of access for lots of cheap unlocks to the AT&T, Verizon, Sprint or
T-mobile data base, that produces most of the 3rd party unlocking sites
unable to unlock AT&T, Verizon, Sprint or T-mobile anymore. However,
there are still sites that will unlock it, Mobile Unlox is certainly one of
us, go learn more, it's the site I have now been using for 5 of my phones
after the database shut down.
RobertH172 months ago

Are you
experiencing any difficulty unlocking AT&T, Verizon, Sprint or T-mobile
phones? We have the best solution for you personally, Mobile Unlox, a website
dedicated to unlock all AT&T, Verizon, Sprint or T-mobile devices and
provide the best service to all our customer. You can also take a look at our
facebook for more information
ImeiUnlockPro4 months ago work very fine

ImeiUnlockPro4 months ago

This service IMEIUnlockPro Unlock AT&T iPhone with 24h . This is official factory unlock service for att network

FacundonM5 months ago

Buddy-ES!!:), i saw many spam so i have to talk about you my experience, I know there are many unlock providers are scam on the net as im really informed about all the iphon sh^it, the greatest site with numerous facebook feedbacks between many unsuccesfull tries with other sites was MOBILEUNLOX.(com) they can permanently unlock almost any at&t phone included the newests in about 24hours(even on weekends.

kocev.riste5 months ago

I unlock my iPhone 6 locked on at&t for 6 hours here

AtifJ5 months ago

is this unlocking solution still works?

i have an iphone that is locked by AT&T and want to use it in Namibia, how can i get it unlocked?

rgil26 months ago

My Iphone 5s came locked and I wanted to travel outside the country for 1 month vacation and they wouldn't unlock my phone so I had to buy the service online from

so it was successfully unlocked? what abotu blacklisted

They unlock blacklisted AT&T phones only.

i have one can it be unlocked

fakanal7 months ago

talking about unlock, we are mostly refering to unlocking the carrier lock, and if you have trouble unlocking your iphone, you can check out mobileunlox, its the site i have been using for a long time

Ranie-K1 year ago
Please don't use other peoples' pictures.
bdiwuricyplos (author)  Ranie-K1 year ago
Ok, no problem:)
tsaharms1 year ago
This is very inaccurate. Just because the phone supports frequencies used by other carriers does NOT mean you can can just swap SIM cards. The unlock code is still required regardless of the frequencies supported.