[Q] ATT Galaxy S3 SIM Unlock Method - AT&T, Rogers, Bell, Telus Samsung Galaxy S III

Hello Folks,
I just received my ATT Galaxy S III and was wondering if there is an unlocking tool to unlock the device as I will be travelling overseas and wanted to use my S III without having to pay crazy roaming charges. Since I just got the phone ATT will not unlock it until some time has passed. Any help would be appreciated.
Thanks

I don't know of a tool but there is Unlocking service on web that can unlock Galaxy S3 for a fee. I don't know how much they charge for S3 but they charged $24.99 for Galaxy Note and $14.99 for HTC One X. Here it is:
http://www.cellunlocker.net/unlock-samsung-galaxy-s3-iii.php
They claim they can unlock AT&T Galaxy S3 now.

No unlock tool as of yet.

Ok so I am going to purchase an unlock code from the site above. I have used them for my galaxy s2 skyrocket with success. Now I would like to help out the community by taking a system dump before the unlock and after. If anyone has info on how to do this or what to do please let me know. I have no idea how to go about this process.

unlock
harryrasul said:
Hello Folks,
I just received my ATT Galaxy S III and was wondering if there is an unlocking tool to unlock the device as I will be travelling overseas and wanted to use my S III without having to pay crazy roaming charges. Since I just got the phone ATT will not unlock it until some time has passed. Any help would be appreciated.
Thanks
Click to expand...
Click to collapse
even i am in the same situation as you ...i took a risk and went with unlockunit...there is an app u can download from play store....it is 24.99$...they provide u unlock code...they say 1-60 mins but that is not accurate..it will take couple of hours....unlock worked for me...i tried putting tmobile sim and it worked fine....

ATT gave me my unlock codes for free for the S2 when I asked for it. Maybe you want to call them too.

I just tried ATT with my S3 that I purchased at full price. She typed in my imei and said it was not available.

Lets keep this on topic. If u wanna post a guide then make sure its for the sgs3
XDA Moderator

Anything happen with this unlock? I'm trying to do research on cellunlocker but no infomation whatsoever

Hammer unlocks did my friends AT&T galaxy S III. It took under an hour to get the code back.

how much do hammer unlocks charge?

AT&T just gave me my code today. so try them again, maybe because the 30 day window has passed.

raghu007 said:
even i am in the same situation as you ...i took a risk and went with unlockunit...there is an app u can download from play store....it is 24.99$...they provide u unlock code...they say 1-60 mins but that is not accurate..it will take couple of hours....unlock worked for me...i tried putting tmobile sim and it worked fine....
Click to expand...
Click to collapse
What app?

How did you receive the code?
Sent from my SGH-I747M using xda app-developers app

I got my unlock code from AT&T and not sure why they won't give it to you, well I got it my self because I work for AT&T.

Cheapest price I've found
I haven't found a free tool as of yet but the cheapest unlock I've found is $19. It is on ebay from the user "aprivate". Sorry I'm a noob so I can't post the link but pm me for it if you can't find it. Hope that helps!

onthezone said:
I got my unlock code from AT&T and not sure why they won't give it to you, well I got it my self because I work for AT&T.
Click to expand...
Click to collapse
Just wanted to say thanks. I thought the last thing AT&T would do was give me an unlock code for my Galaxy S3, which is about 2-3 weeks old. But I went online and chatted with them and got the code. The first guy gave me the PUK unlock code which was wrong. Then then next guy knew exactly what I wanted and asked me for my IMEI number and I just found that when I pulled the battery out. He gave me a code, I found an old non-AT&T SIM which I cut down and popped into the phone and entered the code. It took about 30 seconds but it then said I was unlocked.
My account is about 4 years old and have been through 2 prior phones with AT&T. I don't know if this makes a difference in whether or not they will give you an unlock code but you should try! I just told them I was going to travel overseas and need to use another SIM. No hassles!

Can you unlock iPhones also?
Sent from my SAMSUNG-SGH-I747 using xda premium

Where is the cheapest place online to get the AT&T S III unlocked? I really need to get this done ASAP. Thanks..

raghu007 said:
even i am in the same situation as you ...i took a risk and went with unlockunit...there is an app u can download from play store....it is 24.99$...they provide u unlock code...they say 1-60 mins but that is not accurate..it will take couple of hours....unlock worked for me...i tried putting tmobile sim and it worked fine....
Click to expand...
Click to collapse
how u get 4g on t-mobile for a galaxy s3 from at&t

Related

T-Mobile USA/Telus T989 Samsung Galaxy S2 SIM UNLOCK

Can any one please confirm if Hercules is locked to Tmobile
Thx
AG
Yes! Got it today to use with provider other than TMO but SIM is locked...Looking for unlocking solutions now!
darn it!
thanks for the confirmation.
any idea if the SIM unlock method for the SGS2 works on hercules too?
Try the SGS Unlock app from Market. Let us know if it unlocks.
Ya its a real bummer!
If your talking about the one on the market. I was considering that but it says needs (root) superuser???
I called Tmobile 4 times already. First they said they dont give the SIM unlock yet because of the 14 day return policy, so I would have to call back after then. Calls two and three was "you dont have an account with us? Oh sorry we cant give you the unlock code then... Final call our asked for supervisor and they transfer me to Tech. department. Tech guy was cool and gave me a number to fax my receipt showing I paid full retail for two phones plus some add'l info for them to be able to get back to me. He allow them 24-48 to get back to me!!! But it could take as long as 7-14 days. I'm sure each and everyone of them was looking at the SIM code unlock screen as we was talking. BOO TMO!!!
is tmobile really selling the phone for 529.99$?
i checked wirefly and letstalk, they charging like 600$ !
SaHiLzZ said:
Try the SGS Unlock app from Market. Let us know if it unlocks.
Click to expand...
Click to collapse
SGS Unlock free version does not work
Pro version needs root!
---------- Post added at 02:34 PM ---------- Previous post was at 02:33 PM ----------
netnerd said:
is tmobile really selling the phone for 529.99$?
i checked wirefly and letstalk, they charging like 600$ !
Click to expand...
Click to collapse
Got mine for $529.99 + sales tax at local tmo
Bummer... Need to cross border from Canada to get one myself as well.
Did anyone get unlocked or I guess everybody actually is on tmobile? I still need unlocking!
tenxo said:
Did anyone get unlocked or I guess everybody actually is on tmobile? I still need unlocking!
Click to expand...
Click to collapse
i just bought my phone full price too. and i forgot to ask that girl for the unlock code. i got the phone with 30$ prepaid plan, if coverage is good enought i'm going to cancel att!
Correct me if I'm wrong but from what I can recall is..
You can only request 1 "sim-subsidy unlock" every 6 months. Your post paid account must be active for at least 30 days. Prepaid accounts must be active for 60 days with at least $10 balance in the account. If you purchased a phone at full price, you can fax in your proof of purchase to the "Blackberry & PDA support department" for a response within 24-72 hours.
I work for T-Mobile, I'll check the specifics the next time I'm at work.
hydroidonic said:
Correct me if I'm wrong but from what I can recall is..
You can only request 1 "sim-subsidy unlock" every 6 months. Your post paid account must be active for at least 30 days. Prepaid accounts must be active for 60 days with at least $10 balance in the account. If you purchased a phone at full price, you can fax in your proof of purchase to the "Blackberry & PDA support department" for a response within 24-72 hours.
I work for T-Mobile, I'll check the specifics the next time I'm at work.
Click to expand...
Click to collapse
That sounds about right on with what I was told. I dont have any sort of account with tmobile so I had to do the fax method so patiently waiting since 24 hours now.
Are they reliable to send if you did fax them receipt or do they still find a loop to say no?
[Q] T-Mobile USA T989 Samsung Galaxy S2 SIM UNLOCK
Anyone figured out how to SIM unlock the T-Mobile USA T989 Samsung Galaxy S2 SIM UNLOCK??
I found the link below, but not sure if it is real or a scam
Please advise ASAP
Thanks
call tmobile they will give you the code. tell them you leaving the country and will be using a different sim from the country you going to be in
b0ricuaguerrero said:
call tmobile they will give you the code. tell them you leaving the country and will be using a different sim from the country you going to be in
Click to expand...
Click to collapse
This is exactly what you need to do. I called to do it but actually never did, though they sent me the code. I decided it was better for me to just keep my number active for emergencies when I went abroad.
Sent from my Nexus S using Tapatalk
Do any of you mind requesting the unlock code for my Hercules? I am not a T-mobile subscriber. My cousin tried to do it for me, but they wanted a copy of the sales receipt....I bought from a phone shop, not an authorized T-mobile store, so I don't think they will accept my receipt.
ronj1986 said:
Do any of you mind requesting the unlock code for my Hercules? I am not a T-mobile subscriber. My cousin tried to do it for me, but they wanted a copy of the sales receipt....I bought from a phone shop, not an authorized T-mobile store, so I don't think they will accept my receipt.
Click to expand...
Click to collapse
I tried to help out someone off of Craigslist before by doing this. You will have to allow someone you trust who is a T-Mobile customer to put their sim card in your phone for a couple of days for T-Mobile to pick up the phone. I tried getting the code by using the persons imei number and they accepted it and then sent me an email 24 hours later about my sim card not being in the phone.
Sent from my SGH-T989 using xda premium
i won an att fone from a radio station once and called att , told em im wit tmobile, and they still hooked it up with the unlock code
My NSPRO box unlocks it....
Sent from my SGH-T989 using xda premium
I tried going through the beaurocracy (or however it spells) of T-Mobile to get an unlock code, but never got one for various reasons. You're better off at least trying.
If you don't get it, cellunlocker.net is not a scam. I ordered an unlock code from them for my T989 and got my code within the day. All is unlocked and fine.

Root and Unlock SIM

so this is my first Android phone where unlocking the SIM card is possible. i've been with Verizon and Sprint so long that i never bothered looking up the unlocking abilities/procedures. the only unlocking experience i've had in the past have been with iPhones, where the jailbreaking software has an option to unlock the SIM card as well.
and i didn't know that you have to ride out your 2 year contract before AT&T will unlock your phone. i've tried searching around here, but i couldn't get a good answer. i kept finding threads in regard to a Canadian carrier where you dial a number + an unlock code, but then some ROMS didn't allow the dialing of that number to work (or something like that).
is there a method to unlock the SIM card of the AT&T version without waiting out the 2 year contract?
yes, just keep asking. use online chat. i got both my devices unlocked, one after 25 days of owning and one after 2 days. you do not need to wait out your contact, that only applied to the iPhone.
p.s. the other two larger unlock Sim threads in this board detail all this for you.
Sent from my Galaxy S III
ATT will unlock the SGS3 after owning it for 15 days, and as long as your last months bill is paid in full.
call them, or chat them and ask for it :laugh:
thanks for the info. i totally missed the Q&A section somehow.
in related to other threads i found, should i try to unlock the SIM card first before rooting/flashing a custom ROM?
They are mutually exclusive items to do on your phone. One does not affect the other. So to answer your question you can do whichever task you want to have done first.
That said, I like knowing my phone is carrier-lock free asap, so I'd unlock first to get that done.
Sent from my SGH-I747M using xda app-developers app
thank you for the info!
just got off the Web Chat with an agent. all i did was simply ask for an unlock and he gave me the unlock code to use once inserting a non-AT&T SIM card.
i didn't have to provide a reason or anything.
now all i have to do is locate a non-AT&T SIM card to test the unlock, and then i can proceed to rooting this. hopefully the stable AOKP will be part of today's release.
I just dropped by Bestbuy and bought the phone out-right. Un-activated phones and phones without the stock ROM have to use a diff carrier's SIM to activate the unlock screen.
Pick one up on ebay. you can get a T-Mobile micro SIM for like $2. The only thing it's good for is unlocking your phone.
Like the one I bought:
http://www.ebay.com/itm/16086619163...NX:IT&_trksid=p3984.m1497.l2649#ht_500wt_1414
If u got it from best buy you overpaid. Phones are marked up from ATT cost. They are 549.99 with ATT and 700 with BBY.
OP
You can go to cellunlocker.net and put in your IMEI and get a unlock code. Great site. I use them all the time.
Sent from my SGH-I747 using xda premium
pussyliquor said:
If u got it from best buy you overpaid. Phones are marked up from ATT cost. They are 549.99 with ATT and 700 with BBY.
OP
You can go to cellunlocker.net and put in your IMEI and get a unlock code. Great site. I use them all the time.
Click to expand...
Click to collapse
Bestbuy does price match. So I got it for $549 plus the $10 in BB rewards.
Why are you telling the OP to pay for it when he doesn't have to?
Guess i'll have to try another time later. Not to mention the guy i chatted with didn't seem too bright. Asked if i could have the SIM Unlock code for my phone, and he said that AT&T sim cards cannot be unlocked.
Told me that it can't be unlocked because it is still contracted to AT&T. Told him i read that people have been getting them unlocked after a couple days of purchasing the device, on contract or not, and he said apparently i was misinformed. haha
mrhomiec said:
thank you for the info!
just got off the Web Chat with an agent. all i did was simply ask for an unlock and he gave me the unlock code to use once inserting a non-AT&T SIM card.
i didn't have to provide a reason or anything.
now all i have to do is locate a non-AT&T SIM card to test the unlock, and then i can proceed to rooting this. hopefully the stable AOKP will be part of today's release.
Click to expand...
Click to collapse
maybe you can hit me up with a thanks
elementaldragon said:
Guess i'll have to try another time later. Not to mention the guy i chatted with didn't seem too bright. Asked if i could have the SIM Unlock code for my phone, and he said that AT&T sim cards cannot be unlocked.
Told me that it can't be unlocked because it is still contracted to AT&T. Told him i read that people have been getting them unlocked after a couple days of purchasing the device, on contract or not, and he said apparently i was misinformed. haha
Click to expand...
Click to collapse
lulz;
try a new chat rep, or call them.
like ive said a million times already:
as long as you've had your phone for 15 days or more, and your last months bill is paid in full, you will get an unlock code.
now hook me up with some thanks :silly:
If you're not in a position to call to get the code from AT&T (like me, who got from Ebay and lives in NZ), then cellunlocker.net worked for me in terms of getting a code. Just thought I would mention that for people who see this thread and come to find out about SIM unlocking.
yea, i bought my phone on July 26, so it's been 26 days, and since i just started my contracts with AT&T (new customer), i didn't have a last month's bill to pay. and yet the agent i had unlocked it for me with no questioning.
btw, would i be able to use the LTE SIM card from my old Verizon Galaxy Nexus as a "non-AT&T" SIM card?
If you're waiting on a sim like I was... just install the cm10 nightly for the 21st. It will show the unlock screen upon reboot. I didn't need a dialer code or sim. This bug allowed me to use the code I got from att to successfully unlock my phone.
Sent from my SAMSUNG-SGH-I747 using xda premium
NZtechfreak said:
If you're not in a position to call to get the code from AT&T (like me, who got from Ebay and lives in NZ), then cellunlocker.net worked for me in terms of getting a code. Just thought I would mention that for people who see this thread and come to find out about SIM unlocking.
Click to expand...
Click to collapse
That is why I listed that site. Cause it works and not everyone has ATT. And sometimes they takes days to get a unlock code. Cellunlocker.net does it within minutes.
Sent from my SGH-I747 using xda premium
WOO! Actually got my unlock code this time.
i just bought a s3 and i have tmobile . how could i get it unlocked the cheapest way? and what service would be good to switch to non contract in central valley in california. any good sugestions
THIS
EDIT:
Use at your own risk I have not tried it on our model
jebise101 said:
THIS
EDIT:
Use at your own risk I have not tried it on our model
Click to expand...
Click to collapse
DO NOT USE THIS! It's for the 9300 international model, NOT the US models. Seriously, why would you recommend that someone try this?
---------- Post added at 09:31 AM ---------- Previous post was at 09:30 AM ----------
valleyboss209 said:
i just bought a s3 and i have tmobile . how could i get it unlocked the cheapest way? and what service would be good to switch to non contract in central valley in california. any good sugestions
Click to expand...
Click to collapse
After 2-3 months T-Mobile should unlock it for you upon request. Just call them.
So I finally took the time to see if the SIM card from my old Verizon Galaxy Nexus would work.
I turned off my S3, put in the Verizon SIM, and started up. After I unlocked the screen, I was promoted to input unlock code or dismiss. I typed the code in and after a few minutes I was taken to my home screen.
I guess it's safe to say my S3 is now unlocked? If I really want to make sure, I would have to have a working SIM to put in my S3?
Sent from my SAMSUNG-SGH-I747 using xda app-developers app

[Q] Are there currently any ways of unlocking a S3 i747m?

Hey guys, first post here. Was just wondering if there are currently any workings ways of unlocking a samsung galaxy s iii i-747m phone.
I have tried searching the forums and also the www but could only find info about the voodoo app which has since been pulled..
Phone : Samsung Galaxy S III 747m
Carrier : Telus
Not rooted yet, but I should be able to do it if needed ( Have rooted my Galaxy Nexus but that is it)
All help is appreciated, Thank you!
No you need to pay for an unlock code
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
I've used cellunlock.net where some others were not able to find a code.
Sent from my SGH-I747M using xda premium
I've written to AT&T and told them I am going abroad (which was actually true, but who cares) and I need to use my S3 phone with local provider's SIM. They sent me the unlock code for free in a couple of hours. :good:
I paid $7.5 to cellphoneunlock yesterday, the code arrived in about 2 hours and it worked.
ighost77 said:
I've written to AT&T and told them I am going abroad (which was actually true, but who cares) and I need to use my S3 phone with local provider's SIM. They sent me the unlock code for free in a couple of hours. :good:
Click to expand...
Click to collapse
Really? I chatted with them online, asked them if there was any way i could have the unlock code for my phone, should the need arise that i have to use it on a different network. Had my code in like 10 minutes.
Thanks for all the replies guys.
I am going to buy a unlock code from mobileincanada as they seem to be priced closely to a couple other sites I've looked at, and I figure why not support a Canadian company.
Thanks for replying so quick guys. I really wish there was a free method of unlocking this phone, but oh well.
I chatted with AT&T and told them I was going abroad. Within 3 minutes they gave me an unlock code for free. I have been an AT&T customer for 2 months only.
AT&T has been known to give out unlock codes for free, but can the same be expected of a Canadian carrier? Highly doubt it.. they will gouge you for $50 for something that probably costs them nothing
I don't think they give out unlock codes at all... I haven't heard anyone or read anything from ANY of the Canadian carriers doing that. I've always read AT&T doing it, if you ask politely.
It can be worth the try, it won't hurt to try. If they don't you can always pay for an unlock code... But always try the free route first.
As asked light night and got denied. I've been with AT&T for years. I might be traveling at the end of the month. I did the online chat and was told I would have to wait until my contract was up before they would do it.
pngface said:
AT&T has been known to give out unlock codes for free, but can the same be expected of a Canadian carrier? Highly doubt it.. they will gouge you for $50 for something that probably costs them nothing
Click to expand...
Click to collapse
Northern tel/bell wants $75.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
I ended up buying an unlock code from mobileincanada, cost about $35 and worked no problem. About ~20hr wait.
Eligibility
Device unlocking applies to TELUS postpaid SIM-based devices that operate on our Mike, and 4G networks. In order to be eligible to have your device unlocked, you must ensure that your current device has been on the TELUS network for a minimum of 90 days and that your account is up to date and in good standing.
Rates
A $50 fee will be applied to your TELUS account.
Source
http://www.telusmobility.com/en/QC/Unlock-Device/unlocking_your_device.shtml?eVar6=link#samsung
I just registered my bell sgs3 on bell.ca and was able to get an unlock code instantly there.
My sgs3 was purchased outright so that may have been a factor.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
yeah, I asked Bell and they said it will charge me $75 for an unlock code.
This free unlock worked fine for my Galaxy S3 (SGH-I747)
http://forum.xda-developers.com/showpost.php?p=34661189&postcount=1
outlogic said:
This free unlock worked fine for my Galaxy S3 (SGH-I747)
http://forum.xda-developers.com/showpost.php?p=34661189&postcount=1
Click to expand...
Click to collapse
Unfortunately that only works on the Stock ROM. Personally I'd rather just pay the ~$10 and get the unlock code rather than going through the hassle of going back to the Stock ROM and running through that method.
Tony_YYZ said:
Unfortunately that only works on the Stock ROM. Personally I'd rather just pay the ~$10 and get the unlock code rather than going through the hassle of going back to the Stock ROM and running through that method.
Click to expand...
Click to collapse
lazy lazy lazy lazy that's what that says to me!
Sent from the scary door....
I am curious if the unlock code can only be used on a stock ROM.
I have an unlock code but it won't work when I try with either a Telus sim or a att sim on my Rogers S3.
Every time I try I get an unsuccessful message..
Sent from my Nexus 7 using xda premium

[Q] how can i unlock my tmobile sgs3 sgh-t999

I have rooted my tmobile sgs3 t-mobile sgh-t999..is there a simple(FREE WAY TO UNLOCK IT..PLEASE HELP
Hey looking for the same thing this is my second s3 I had a Verizon an rooted an was really easy to get unlocked with this tool but been looking around an getting mixed Info but I can tell u that their is definitely a unlock method for the cdma Verizon one might take a look at that thread an see if it works just got mine a hour ago gonna root mine soon =)
Sent from my SGH-T999 using xda app-developers app
For T-Mobile, you just call them and ask nicely.
http://support.t-mobile.com/docs/DOC-1588
You can tell them you are going to Europe and want to use your phone on the trip.
Got me the unlock code for this one.
The codes are cheap on eBay, as well.
Sent from my SGH-T999 using xda premium
Me too. I just asked nicely. I'm even on the installment plan. I never thought it would work.....the lady told me that she would put in a request and I got it in my e mail later that day.
Good luck
Sent from my SGH-T999
are they different for each device? if so how can you buy from ebay. if the code is universal no one wants to post it? I just don't understand how this works.
say you are going out of nation to tmobile.
BeatnikBandit said:
are they different for each device? if so how can you buy from ebay. if the code is universal no one wants to post it? I just don't understand how this works.
Click to expand...
Click to collapse
It's a unique code for each phone. You send them your IMEI and they can look up your specific code from some database.
i have a situation here..my dad bought S3 for me and send it to Philippines where i live at the moment..any suggestion on how can i unlock Tmo S3 without paying a person or site/s to unlock it...LAST OPTION would be PAYING
EDIT: i can't register on Tmobile site cuz i live in the Philippines and my dad won't give his number to me =\
S3 unlock code
Bitcloud30 said:
i have a situation here..my dad bought S3 for me and send it to Philippines where i live at the moment..any suggestion on how can i unlock Tmo S3 without paying a person or site/s to unlock it...LAST OPTION would be PAYING
EDIT: i can't register on Tmobile site cuz i live in the Philippines and my dad won't give his number to me =\
Click to expand...
Click to collapse
As somebody said earlier call t-mobile and talk nice and they might send you the unlock code but this will work only if the phoe is registered with t-mobile (bought from t-mobile)
Else pay for unlock code. many sources available on the web or may try a local dealer who may do it for you.
Good luck
Just read this...damn I was hoping you could unlock it like the G2 bummer guess I'll have to call. I thought you had to have the phone for 3 months though can anyone confirm?

unlocking a sim in a tmoble

I have hunted all over to find how to unlock a sim in a t999. I can not find a way to do. Is theer a way? I cant have tmoble do it becouse my account is too young. I am month to month but need to use a differnt sim do to the areas i travel.
Please help
This is the galaxy 3 thread. Not the galaxy s3 thread. No s...
Sent from my GT-I5800 using xda app-developers app
Wrong section. Moved to the TMO GS3 forums
You can call T-Mobile and ask them for the unlock code. They will e-mail you in about 24-48 hours. Once you get the code, you put in the new SIM card, and when the phone asks for your unlock code, enter the code provided by T-Mobile and you'll be good to go.
Had to do the same thing with my phone as I travel to Canada a lot.
http://forum.xda-developers.com/showthread.php?t=2023709 unlock is free right there :laugh:
Lakeshow423 said:
http://forum.xda-developers.com/showthread.php?t=2023709 unlock is free right there :laugh:
Click to expand...
Click to collapse
I was looking for that too in case T-Mobile didn't work for him.
I do find it odd that TMO would say the account is "too young".
Bass_Man25 said:
I was looking for that too in case T-Mobile didn't work for him.
I do find it odd that TMO would say the account is "too young".
Click to expand...
Click to collapse
They always say that just in case you terminate early. I go through a lot of phones, Tmobile will unlock your phone every 90 days, it just has to be a Tmobile phone. You would also need to use the new phone for a bout a week so it could register under their system.

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