Related
Such as, unlocking the GSM...
Hard to search for this since most "Unlocking" is referring to the bootloader and loading custom ROMs...
thanks.
Hi!
In what country you are? If your country use:
2G Network GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100
then everything will be okay.
Only thing you need is Sim-unlocked Atrix. If you get sim-locked Atrix then you can easily unlock by yourself with unlock code what you can buy. I bought that code from ebay a while ago. I paid ~$14.
Good luck!
If you're at&t customer, call at&t customer service and state your reason why you need sim-unlock (going out of country), they'll give you a code for free.
I see. I'm not the AT&T customer. I suppose I shall need to purchase unlock code.
rancur3p1c said:
I see. I'm not the AT&T customer. I suppose I shall need to purchase unlock code.
Click to expand...
Click to collapse
When you do this remember to record some video proof of the process in case something goes wrong, you can ask for a refund.
Sent from my Atrix 4G using Tapatalk
I think AT&T models don't support 3G 900 either - only 2G 900.
http://www.att.com/shop/wireless/devices/motorola-atrix.jsp
I'm actually using my atrix on T-Mobile right now after I unlocked so far it's working fine. You might however need a data plan for your mms to work. That's what I've been told at least.
Sent from my MB860 using XDA App
I'm using At&t Atrix in Europe (Latvia) since summer. Everything is working great. No problems at all. Good luck!
Sent from my MB860
Rayan said:
When you do this remember to record some video proof of the process in case something goes wrong, you can ask for a refund.
Sent from my Atrix 4G using Tapatalk
Click to expand...
Click to collapse
that's a good idea.
B3ATTY said:
I think AT&T models don't support 3G 900 either - only 2G 900.
http://www.att.com/shop/wireless/devices/motorola-atrix.jsp
Click to expand...
Click to collapse
So what does this mean for me?
I'm going to use it on StraightTalk on AT&T's network...so I should be fine.
I'm using AT&T in australia on Telstra. I unlocked and rooted but still needed to unlock from AT&T. Guy on eBay does it 4 $2!
rancur3p1c said:
So what does this mean for me?
I'm going to use it on StraightTalk on AT&T's network...so I should be fine.
Click to expand...
Click to collapse
I think there is a post for this here. But if not google it. All you need is sim card from straighttalk nokia e71. Then you need to enter new apn settings. I am noon and switched mine and my wifes to ATRIX on straighttalk. Thinking of unlocking mine a
nd new rom cause of random reboots and sod. But scared. Wifes doesn't have these probs
After AT&T waved my ETF and I had a $0 balance with them they supplied unlock codes to me for both my Atrix & Captivate, sold them both on Craigslist. Luckily I had a friend at the house with T-Mo so I just popped the sim in and was prompted for the code while I had AT&T customer service on the phone.
I have a similar question, my atrix is ATT and i want to unlock the sim and use it on t-mobile, but I want to use the pre-paid/month to month type of service, will it work the same way?
They have unlimited text/talk/data for like $50/month on the month-to-month type plan, so i wanna jump on that lol
My girlfriend just bought the HTC radar 4g on craigslist but her service is with at&t. If anyone has the unlocked code and could share it with me would be great.
Sent from my SGH-I777 using Tapatalk 2
If you are referring to a SIM unlock code, there is a unique code for every IMEI. From knowledge you will need to purchase one or find a friend with Tmobile and see if they can request you an unlock code
On eBay sir, they're about 4 dollars, and its a Code Based unlock based off the IMEI number. Don't always count on full functionality, as some bands are different.... But Phone calls and TXT should work perfect.
Just got mine unlocked this week in fleabay for less than 2 bucks.
I had T-Mobile unlock mine. And I can tell you that the Radar works great on AT&T. My data speeds are between 4 - 6 mbps. Either HTC was kind of sneaky putting in the AT&T bands, or T-Mobile was less than forthcoming about the specs of the phone.
DoogieDC said:
Either HTC was kind of sneaky putting in the AT&T bands, or T-Mobile was less than forthcoming about the specs of the phone.
Click to expand...
Click to collapse
Neither is true. The 1900MHz UMTS support is declared right on the Radar's box.
True. And the information is out there - if you know where to look.
But notice the difference between the phone's specs on T-Mobile's website and on the HTC website.
The T-mobile site only admits that the 850/1900 GSM bands are there. The only UMTS bands they list are the 1700/2100 -Mobile AWS frequencies.
The HTC site reveals that 850/1900 is supported in both GSM and UMTS.
You will see this listed in almost all of the T-Mobile material and it was quoted that way in most reviews.
It's not a big deal - what does it matter to someone buying a phone from TMo? It's just interesting that they omit this little detail in their promotion.
The Dev forum has a neat tutorial to unlock your phone through Htcdev.com.
Noob question: does this mean you can use an AT&T One with T-mobile and foreign carriers?
Also, the AT&T One includes all the LTE bands covered by the T-mobile One. AT&T also includes most HSPA bands covered by T-mobile One.
Does this mean AT&T One can use HSPA and LTE on T-mobile?
Source:androidcentral.com/htc-one-us-radio-frequencies
eethan said:
The Dev forum has a neat tutorial to unlock your phone through Htcdev.com.
Noob question: does this mean you can use an AT&T One with T-mobile and foreign carriers?
Also, the AT&T One includes all the LTE bands covered by the T-mobile One. AT&T also includes most HSPA bands covered by T-mobile One.
Does this mean AT&T One can use HSPA and LTE on T-mobile?
Source:androidcentral.com/htc-one-us-radio-frequencies
Click to expand...
Click to collapse
The unlock on htcdev is for the bootloader, not carrier unlock. To carrier unlock an AT&T phone you would need the unlock code from AT&T which they would give if you purchased the phone at full price (not sure why somebody would that when you could order the carrier unlocked version directly from HTC which would be bloat free; the only reason to do that would be the fact that you can get AT&T HTC one much faster than carrier unlocked from HTC/Letstalk)
You are right about the AT&T one and T-mobile both capable of LTE on both carriers. But both the AT&T and carrier unlocked phone from HTC lack the 1700 AWS HSPA T-mobile band, so those will get 3G/4G/HSPA only if you live in a T-mobile 1900mhz refarmed area (and speeds on that 1900 refarmed spectrum seem to vary from person to person or place to place)
I unlocked mine from a seller on eBay, $13. I got the code in less than 1 hour.
Sent from my HTC One using Tapatalk 2
veliksam said:
I unlocked mine from a seller on eBay, $13. I got the code in less than 1 hour.
Sent from my HTC One using Tapatalk 2
Click to expand...
Click to collapse
PM me the URL por favor. I got a Note 2 I want done.
muqali said:
PM me the URL por favor. I got a Note 2 I want done.
Click to expand...
Click to collapse
http://www.ebay.com/itm/HTC-UNLOCK-CODE-ONE-ONE-X-HTC-S-HTC-X-HTC-V-AT-T-USA-UK-EU-ASIA-ETC-/171027116054?pt=LH_DefaultDomain_3&hash=item27d202b016
This is for HTC but I'm pretty sure he can do Samsung.
muqali said:
PM me the URL por favor. I got a Note 2 I want done.
Click to expand...
Click to collapse
You can unlock your Note 2 without root and without paying. You'll have to downgrade to 4.1.1 regardless because T-Mobile and other carriers put a block on 4.1.2 (I know this because I just got rid of my Note 2 and had to find all this out through a lot of searching. The unlock code I ordered was correct but wouldn't work until I downgraded.)
Sent from my HTC One using xda premium
jonathan3579 said:
You can unlock your Note 2 without root and without paying. You'll have to downgrade to 4.1.1 regardless because T-Mobile and other carriers put a block on 4.1.2 (I know this because I just got rid of my Note 2 and had to find all this out through a lot of searching. The unlock code I ordered was correct but wouldn't work until I downgraded.)
Sent from my HTC One using xda premium
Click to expand...
Click to collapse
Thanks..will help a lot..
Foas said:
Thanks..will help a lot..
Click to expand...
Click to collapse
I'll post what to do in just a few. :thumbup: This works for S3 and possibly more.
Sent from my HTC One using xda premium
---------- Post added at 04:00 PM ---------- Previous post was at 03:57 PM ----------
Dial the following keys *#197328640#
Main Menu > [1] UMTS > [1] Debug Screen > [8] Phone Control > [6] Network Lock > Options [3]Perso SHA256 OFF > (after choosing this option, wait about 30 seconds, then go back one step by pressing the Menu button then select Back, now you are in [6] Network Lock then choose [4] NW Lock NV Data INITIALLIZ. Wait for a minute then reboot your phone.
Sent from my HTC One using xda premium
---------- Post added at 04:05 PM ---------- Previous post was at 04:00 PM ----------
If you want to go the route of paying for a code from Samsung, then follow this link with instructions.
http://www.cellunlocker.net/blog/samsung-galaxy-note-2-unlocking-issue/
Sent from my HTC One using xda premium
If you paid the full price for this phone, you can just call Tmobile and they'll give you an unlock code.
Pr20 said:
The unlock on htcdev is for the bootloader, not carrier unlock. To carrier unlock an AT&T phone you would need the unlock code from AT&T which they would give if you purchased the phone at full price (not sure why somebody would that when you could order the carrier unlocked version directly from HTC which would be bloat free; the only reason to do that would be the fact that you can get AT&T HTC one much faster than carrier unlocked from HTC/Letstalk)
You are right about the AT&T one and T-mobile both capable of LTE on both carriers. But both the AT&T and carrier unlocked phone from HTC lack the 1700 AWS HSPA T-mobile band, so those will get 3G/4G/HSPA only if you live in a T-mobile 1900mhz refarmed area (and speeds on that 1900 refarmed spectrum seem to vary from person to person or place to place)
Click to expand...
Click to collapse
Don't forget that voice goes over AWS *exclusively* via UMTS/HSPA in markets that either have no 1900 licenses or very bad 1900 coverage.
It pisses me off that they are *STILL* splitting bands between carriers... It really wouldn't take that much to make a universal GSM phone... Tha being said, it *may* be possible to unlock the AWS frequency in the future - that is, if all the internals are the same between the devices. It wouldn't surprise me if it is gimped like the T-Mobile S3 got gimped in terms of LTE support.
EtherealRemnant said:
Don't forget that voice goes over AWS *exclusively* via UMTS/HSPA in markets that either have no 1900 licenses or very bad 1900 coverage.
It pisses me off that they are *STILL* splitting bands between carriers... It really wouldn't take that much to make a universal GSM phone... Tha being said, it *may* be possible to unlock the AWS frequency in the future - that is, if all the internals are the same between the devices. It wouldn't surprise me if it is gimped like the T-Mobile S3 got gimped in terms of LTE support.
Click to expand...
Click to collapse
Of course it's not hard, especially with current gen basebands, to support a full range of UMTS frequencies. Network operators get OEMs to restrict bands to make buying their subsidized phones less desirable to other operators, i.e. it makes it harder for someone to move from AT&T to T-Mobile. This is an easy business decision for the operators and OEMs don't seem to care much, since I doubt many consumers even know that they should expect their GSM phone from AT&T to work on another GSM network. I remember some people on twitter earlier aptly likening it to DRM--its only purpose is to make their customers' lives more difficult. The fact that Google has supported pentaband UMTS on the Nexus 4/7 and Galaxy Nexus is a great reason to love them, but I digress.
As for granting UMTS over AWS to the AT&T One, it seems pretty unlikely. It's already been shown to be not as simple as a radio flash, and I haven't heard of anyone successfully adding new bands to MDM9x15 devices the way they did with earlier basebands like on US GS2 variants. It's possible that there is some obscure configuration point in our firmware somewhere that will enable such support--and I'm sure there are people out there digging--but I'm not holding my breath, personally.
teiglin said:
Of course it's not hard, especially with current gen basebands, to support a full range of UMTS frequencies. Network operators get OEMs to restrict bands to make buying their subsidized phones less desirable to other operators, i.e. it makes it harder for someone to move from AT&T to T-Mobile. This is an easy business decision for the operators and OEMs don't seem to care much, since I doubt many consumers even know that they should expect their GSM phone from AT&T to work on another GSM network. I remember some people on twitter earlier aptly likening it to DRM--its only purpose is to make their customers' lives more difficult. The fact that Google has supported pentaband UMTS on the Nexus 4/7 and Galaxy Nexus is a great reason to love them, but I digress.
As for granting UMTS over AWS to the AT&T One, it seems pretty unlikely. It's already been shown to be not as simple as a radio flash, and I haven't heard of anyone successfully adding new bands to MDM9x15 devices the way they did with earlier basebands like on US GS2 variants. It's possible that there is some obscure configuration point in our firmware somewhere that will enable such support--and I'm sure there are people out there digging--but I'm not holding my breath, personally.
Click to expand...
Click to collapse
Oh I agree with you completely but stranger things have happened like at&t S3s having hidden AWS LTE support... all it takes to activate is a special ROM/radio/bootloader/recovery set that T-Mobile made to test their LTE network... flashes right over the I747 via Odin and unlocks AWS HSPA and LTE. And the Nexus 4 AWS LTE hack too.
Its still annoying... I think we will start to see more compatibility coming up though for roaming revenue purposes... At least between at&t and T-Mobile. I guess we will see. I am waiting to see what comes of the mysterious LG D810 that is running the Snapdragon 800 before deciding on my next device but I'm almost 100% sure I will be passing the GS4 up though.
I thought you could not factory unlocked phones in the USA that were manufactured after Jan 26. 2013 unless the carrier unlocked them? Or is this over now because I'm getting my ONE today and was curious
Sent from my GT-N7105
jshaw06 said:
I thought you could not factory unlocked phones in the USA that were manufactured after Jan 26. 2013 unless the carrier unlocked them? Or is this over now because I'm getting my ONE today and was curious
Sent from my GT-N7105
Click to expand...
Click to collapse
The OP is talking about Bootloader unlock, you're talking about network unlock. It's not illegal to get network unlock if it is through your provider, I believe the whole no unlocking thing has more to do with 3rd party unlockers.
Anyways if the government told you that it's against the law to unlock your toilet so you could take a $hit, would you listen to them or would you just unlock the door and take a $hit anyways? I'll choose the latter thank you
Sent from my HTC One using Tapatalk 2
veliksam said:
Anyways if the government told you that it's against the law to unlock your toilet so you could take a $hit, would you listen to them or would you just unlock the door and take a $hit anyways? I'll choose the latter thank you
Sent from my HTC One using Tapatalk 2
Click to expand...
Click to collapse
SIM unlocking a phone is not a bodily function, so I don't think your example applies.
Sent from my HTC One using xda premium
stevedebi said:
SIM unlocking a phone is not a bodily function, so I don't think your example applies.
Sent from my HTC One using xda premium
Click to expand...
Click to collapse
I know the two actions are completely different. My point was that a law against unlocking your mobile device would be as stupid as not being allowed to perform a regular "bodily function". It's just a stupid law that was lobbied by the contract sucking mobile carriers. The actual phone manufacturers could care less. Another example is: if you buy a car and have it financed then being told you can't add custom wheels or exhaust system. That's a good example right?
Sent from my HTC One using Tapatalk 2
veliksam said:
I know the two actions are completely different. My point was that a law against unlocking your mobile device would be as stupid as not being allowed to perform a regular "bodily function". It's just a stupid law that was lobbied by the contract sucking mobile carriers. The actual phone manufacturers could care less. Another example is: if you buy a car and have it financed then being told you can't add custom wheels or exhaust system. That's a good example right?
Sent from my HTC One using Tapatalk 2
Click to expand...
Click to collapse
Look, I don't particularly like the rule, but if I need my phone unlocked tmobile will provide a code. The carriers subsidize the phones, even tmo through their zero interest loans. So from their perspective it makes sense.
Sent from my HTC One using xda premium
stevedebi said:
Look, I don't particularly like the rule, but if I need my phone unlocked tmobile will provide a code. The carriers subsidize the phones, even tmo through their zero interest loans. So from their perspective it makes sense.
Sent from my HTC One using xda premium
Click to expand...
Click to collapse
T-Mobile isn't subsidizing AT ALL now, you pay full retail for any device. They should *HAVE* to provide unlock codes right off the bat.
And they do -
Devices Purchased at Full Retail Price
If you paid full retail price for an eligible device:
T-Mobile will provide the SIM unlock code as long as:
Your T-Mobile account is in good standing; and
The device has been completely paid for (you must fax the proof of purchase to T-Mobile).
EtherealRemnant said:
T-Mobile isn't subsidizing AT ALL now, you pay full retail for any device. They should *HAVE* to provide unlock codes right off the bat.
And they do -
Devices Purchased at Full Retail Price
If you paid full retail price for an eligible device:
T-Mobile will provide the SIM unlock code as long as:
Your T-Mobile account is in good standing; and
The device has been completely paid for (you must fax the proof of purchase to T-Mobile).
Click to expand...
Click to collapse
They are subsidizing the cost of the loan. The unlock is only available if you have paid the phone off.
They are charging zero percent interest on a consumer item.
Sent from my HTC One using xda premium
Weird,
I want to by HTC One to use with T-Mobile in USA, if I select unlocked version from HTC site:
HTC One® Unlocked (32Gb) says: The unlocked version does not support the 1700 band so HSPA+ and LTE will not work on the T-Mobile network.
http://shopamerica.htc.com/cell-phones/productdetail.htm?prId=41589
HTC One® Developer Edition (64GB) doen't say this.
http://shopamerica.htc.com/cell-phones/productdetail.htm?prId=41599
Is it safe to buy 64G for T-Mobile?
The problem is I can't buy from T-Mobile onlive steore, cos they sell only with a plan (even full-price version).
Thanks.
Make sure you live in area with 1900mhz bands reframed or tmobile lte otherwise you will be stuck with edge speeds
worry said:
Weird,
I want to by HTC One to use with T-Mobile in USA, if I select unlocked version from HTC site:
HTC One® Unlocked (32Gb) says: The unlocked version does not support the 1700 band so HSPA+ and LTE will not work on the T-Mobile network.
http://shopamerica.htc.com/cell-phones/productdetail.htm?prId=41589
HTC One® Developer Edition (64GB) doen't say this.
http://shopamerica.htc.com/cell-phones/productdetail.htm?prId=41599
Is it safe to buy 64G for T-Mobile?
The problem is I can't buy from T-Mobile onlive steore, cos they sell only with a plan (even full-price version).
Thanks.
Click to expand...
Click to collapse
They have the same exact frequencies. HTC goofed up. Its in the forums bro. Anyhow, thing is T-mobile will work on AWS LTE band 4 1700. but not 4G which is hspa. If your in the area with 1900 coverage or LTE then your in luck. If not.. go on to a t-mobile store and get yourself a phone
Becool0130 said:
They have the same exact frequencies. HTC goofed up. Its in the forums bro. Anyhow, thing is T-mobile will work on AWS LTE band 4 1700. but not 4G which is hspa. If your in the area with 1900 coverage or LTE then your in luck. If not.. go on to a t-mobile store and get yourself a phone
Click to expand...
Click to collapse
That's stupid, how do I know my coverage frequency? I'm in Seattle area, sometimes I travel to LA.
worry said:
That's stupid, how do I know my coverage frequency? I'm in Seattle area, sometimes I travel to LA.
Click to expand...
Click to collapse
Use this website should help
http://www.airportal.de/
worry said:
That's stupid, how do I know my coverage frequency? I'm in Seattle area, sometimes I travel to LA.
Click to expand...
Click to collapse
LA has spotty 1900Mhz coverage on TMo. It's far, far better here with 1700Mhz. That's the exact reason why I bought the TMo version instead. If I need to unlock it, I'll either pay $20 on eBay for a code, or just pay for my device and get one from TMo instead. There isn't any branding on the phone at all, and you'd miss WiFi calling with the HTC store version.
worry said:
That's stupid, how do I know my coverage frequency? I'm in Seattle area, sometimes I travel to LA.
Click to expand...
Click to collapse
Bro, if you got always "4G" on your last phone its not going to work on dev edition simply put. no 3g for you sir! if you got "LTE" or "H" on it then dev phone will work for you. if you always got just 4G.. welcome to Edge world on your dev phone.
I just put it to you in simple terms. Off you go Decide either the dev or t-mobile phone. Honestly, its looking like you gotta send that bad boy back and get a t-mobile one
Im in the same boat. I get E on HTC unlocked One, when I had 4G on my Tmobile One S unlocked. So, if I return the phone and get a T-Mobile version I should get 4G like I did with my old One S??
olemetry said:
Im in the same boat. I get E on HTC unlocked One, when I had 4G on my Tmobile One S unlocked. So, if I return the phone and get a T-Mobile version I should get 4G like I did with my old One S??
Click to expand...
Click to collapse
Yes.
That is crazy. I dont think that 1700 warning was there two weeks ago when I pre-ordered. Either way, where do I get a T-Mobile unlocked from now? Do I have to buy a regular T-Mobile outright then enter a unlock code? Thanks again.
olemetry said:
That is crazy. I dont think that 1700 warning was there two weeks ago when I pre-ordered. Either way, where do I get a T-Mobile unlocked from now? Do I have to buy a regular T-Mobile outright then enter a unlock code? Thanks again.
Click to expand...
Click to collapse
Yes.
Sent from my HTC One using xda premium
olemetry said:
That is crazy. I dont think that 1700 warning was there two weeks ago when I pre-ordered. Either way, where do I get a T-Mobile unlocked from now? Do I have to buy a regular T-Mobile outright then enter a unlock code? Thanks again.
Click to expand...
Click to collapse
It was there all along and everyone who did the research knew it won't get T-Mobile aws band. Your best bet is buying direct from T-Mobile and unlocking.
Sent from my HTC One using Tapatalk 2
Becool0130 said:
Bro, if you got always "4G" on your last phone its not going to work on dev edition simply put. no 3g for you sir! if you got "LTE" or "H" on it then dev phone will work for you. if you always got just 4G.. welcome to Edge world on your dev phone.
I just put it to you in simple terms. Off you go Decide either the dev or t-mobile phone. Honestly, its looking like you gotta send that bad boy back and get a t-mobile one
Click to expand...
Click to collapse
T-Mobile's branded phones always say "4G" when on HSPA+. International phones usually idle with "3G" and then change to "H" or "H+" while data is active. Neither of these things is an indication of what frequency your data is being transferred over.
That airportal site linked above seems pretty good; there are other crowdsourced options for finding the PCS refarmed areas, too. A good way to be safe if you're dead set on the developer edition is to wait for LTE to roll out in your area since that will definitely work.
olemetry said:
That is crazy. I dont think that 1700 warning was there two weeks ago when I pre-ordered. Either way, where do I get a T-Mobile unlocked from now? Do I have to buy a regular T-Mobile outright then enter a unlock code? Thanks again.
Click to expand...
Click to collapse
You don't need an unlock code if you plan to use it on T-Mobile US (including prepaid MVNOs), only if you plan to use it on AT&T or internationally.
Dude call tmobile and you will be able to order via the phone
olemetry said:
That is crazy. I dont think that 1700 warning was there two weeks ago when I pre-ordered. Either way, where do I get a T-Mobile unlocked from now? Do I have to buy a regular T-Mobile outright then enter a unlock code? Thanks again.
Click to expand...
Click to collapse
Wal-mart has it for $148 with 2 years contract.
Hey. Are there any Tutorials of how to GSM Unlock a Galaxy Tab S3 LTE to be able to use a T Mobile SIM Card with a Mobile Internet Data Plan?
EpiphanyofMusic said:
Hey. Are there any Tutorials of how to GSM Unlock a Galaxy Tab S3 LTE to be able to use a T Mobile SIM Card with a Mobile Internet Data Plan?
Click to expand...
Click to collapse
Why wouldn't you just buy an international LTE Tab S3? The VZW version is going to have their crap and modifications on it and most likely will be updated 6 months behind an international version if at all. Do you know if the VZW version supports T-Mobile's band 12? The international version doesn't and folks on T-Mobile get 8MB down in those markets that rely on band 12 heavily.
While all of the above is true, VZW devices should be SIM unlocked out of the box due to their block C agreement. The primary band for TMO is band 4 so you should be fine but yes, it is missing band 12 so if you live in a band 12 area, you're possibly giving up some coverage, particularly indoors. I'm in Chicago and since we don't have band 12... Doesn't matter to me.
Sent from my SM-G955U using Tapatalk
Does anyone know if they come out of the box unlocked through Verizon? As I also want to use it on my T-Mobile unlimited plane to replace another tablet but buy the tablet through Verizon as it is not offered at T-Mobile.
Postpay Device Unlocking Policy
We do not lock most phones or tablets that are activated with our postpay service, either during or after the term of your service contract or Device Payment Plan installment sales agreement.
We do not lock our 4G LTE devices, and no code is needed to program them for use with another carrier.
Click to expand...
Click to collapse
In case anyone else was wondering. Found this on Verizons website.
Not to bring up an old post, but the US Cellular S3 is also fully unlocked. I have it running on ATT with just apn modifications
Sent from my SM-G955U using Tapatalk