Database Users

How to Unlock Samsung galaxy s4 ?

Hi all i want to know how to unlock samsung galaxy S4 Usa At&t for free sim card for free !

116 views with no idea looool ! So why you creat this section for Galaxy S4
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You must w8 a couple of weeks!!
Its too soon to someone say the answer!!
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x625 said:
You must w8 a couple of weeks!!
Its too soon to someone say the answer!!
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Thanks i will wait
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Who know maybe these guys will add s4 to the app https://play.google.com/store/apps/...SwxLDEsImNvbS5zcG9ja3kuZ2FsYXhzaW11bmxvY2siXQ..

Hampa_D said:
Who know maybe these guys will add s4 to the app https://play.google.com/store/apps/...SwxLDEsImNvbS5zcG9ja3kuZ2FsYXhzaW11bmxvY2siXQ..
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I will try thanks
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mps42 said:
116 views with no idea looool ! So why you creat this section for Galaxy S4
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This question has already been asked more than once. Why not use the "search" function and follow the posting rules instead of complaining about no one rushing to this thread?
The phone hasn't even been released yet. My advice is to give it a couple of weeks (at least) and let people have a look at it to see if it can be easily unlocked or not. Otherwise, you can try to deal with the carrier (or who ever you purchase your phone from) to try and get an unlock code. You usually need to be persistent and keep trying if getting the code doesn't work at first.

scott14719 said:
This question has already been asked more than once. Why not use the "search" function and follow the posting rules instead of complaining about no one rushing to this thread?
The phone hasn't even been released yet. My advice is to give it a couple of weeks (at least) and let people have a look at it to see if it can be easily unlocked or not. Otherwise, you can try to deal with the carrier (or who ever you purchase your phone from) to try and get an unlock code. You usually need to be persistent and keep trying if getting the code doesn't work at first.
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Im new i dont know this feature yet xp i will wait
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http://cellunlocker.net/unlock-samsung-galaxy-s4.php

winwiz said:
http://cellunlocker.net/unlock-samsung-galaxy-s4.php
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Thanks man i will try this site
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I bought my s4 via att full retail, called and asked about the unlocking and they said the system says it can not be locked and no est date. Rep said it prob too early to wait a month or two.

tony1208 said:
I bought my s4 via att full retail, called and asked about the unlocking and they said the system says it can not be locked and no est date. Rep said it prob too early to wait a month or two.
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Aha thanks man really thanks
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mps42 said:
Hi all i want to know how to unlock samsung galaxy S4 Usa At&t for free sim card for free !
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Free unlock codes are not safe.So better you can use any paid unlock codes to unlock your Samsung Galaxy S4 from AT&T network lock.To get unlock code visit Unlock-zone.com .Here they provide unlock code with free step by step instructions at low cost.This is safe and secure.

Sign Petition to allow T-MOBILE SIM Unlocking

http://www.change.org/petitions/t-mobile-enact-common-sense-sim-unlock-policy#share
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Doesn't tmobile already sim unlock, and for free?
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Zzzzzzzz
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Once your phone is paid off they will unlock it if you're using EIP...if you purchased full price and have had your account over 40 days they will unlock it...don't see the need for a petition lol

Do these things really help?
Sent from my HTC One running on Team Nocturnal Limited Edition. Have you been Nocturnal'd?

coupetastic-droid said:
Doesn't tmobile already sim unlock, and for free?
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They change their policy in April 2013. They are giving people that purchased at full price a headache to unlock their phones...
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ahernandez4110 said:
They change their policy in April 2013. They are giving people that purchased at full price a headache to unlock their phones...
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So is AT&T.
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droidiac13 said:
Do these things really help?
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Nope. But it makes people feel better and that seems to be what matters most...
MG

As long as you bought the phone outright you can unlock it. I just sim unlocked my at&t varient.

Online sim unlocking services...

I don't get it. I unlocked my SIM by paying some guy (I forgot his sellers is name) on EBay $3.50
Why is there a need for a petition?
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At the moment, in the USA, sim unlocking by anyone except the carrier is technically illegal. The exemption was removed. I think they are working on taking care of that though. On that same note T-Mobile should let you sim unlock if you ask. Remember you can always ask for a supervisor.
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shinji257 said:
At the moment, in the USA, sim unlocking by anyone except the carrier is technically illegal. The exemption was removed. I think they are working on taking care of that though. On that same note T-Mobile should let you sim unlock if you ask. Remember you can always ask for a supervisor.
Sent from my SGH-I777 using Tapatalk 2
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It isn't technically illegal, it is just plain illegal.

stevedebi said:
It isn't technically illegal, it is just plain illegal.
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There already was a petition on the whitehouse site to remove that bit and they responded to it.
https://petitions.whitehouse.gov/response/its-time-legalize-cell-phone-unlocking

[Guide] At&t Note 3 Sim Unlock

I bought two At&t Note 3s yesterday. One for me and one for a friend. I'm on At&t and my friend is on MetroPCS. I called At&t for an unlock and they couldnt get me a code, even though one was paid in full price and "qualified" to get unlocked according to them. So this is how I got the phones unlocked.
Reminder: I'm not responsible for any damage you may do to your phone. Proceed at your own risk!
Root is Required!
1. To root your At&t Note 3 follow this guide (Thank You designgears!)
http://forum.xda-developers.com/showthread.php?t=2474422
2. You will need to allow unknown sources to be installed.
Settings>General>Security>Unknown Sources (Make sure its checked)
3. Install Chainfire's RegionLock Away App from Google Play Store (and buy him a beer :highfive or download it from here.
http://forum.xda-developers.com/showthread.php?t=2470551
4. Tap "Region Unlock" in the app
5. Let it do its thing
6. Choose Reboot Later (Thats what I did at least)
7. Turn off the phone and try a non-At&t sim card.
I tried my old T-mobile sim in mine and it pulled up, and we just got back from the MetroPCS store and have his running on that.

tyiphius said:
I bought two At&t Note 3s yesterday. One for me and one for a friend. I'm on At&t and my friend is on MetroPCS. I called At&t for an unlock and they couldnt get me a code, even though one was paid in full price and "qualified" to get unlocked according to them. So this is how I got the phones unlocked.
Reminder: I'm not responsible for any damage you may do to your phone. Proceed at your own risk!
Root is Required!
1. To root your At&t Note 3 follow this guide (Thank You designgears!)
http://forum.xda-developers.com/showthread.php?t=2474422
2. You will need to allow unknown sources to be installed.
Settings>General>Security>Unknown Sources (Make sure its checked)
3. Install Chainfire's RegionLock Away App from Google Play Store (and buy him a beer :highfive or download it from here.
http://forum.xda-developers.com/showthread.php?t=2470551
4. Tap "Region Unlock" in the app
5. Let it do its thing
6. Choose Reboot Later (Thats what I did at least)
7. Turn off the phone and try a non-At&t sim card.
I tried my old T-mobile sim in mine and it pulled up, and we just got back from the MetroPCS store and have his running on that.
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Wow thanks it work never thought it would work like magic

I can confirm that this worked to unlock mine. I tried a T-Mobile SIM and was able to make a call. Thanks.

munnarg said:
I can confirm that this worked to unlock mine. I tried a T-Mobile SIM and was able to make a call. Thanks.
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Thanks for sharing.. Is this permanent unlock?

coskevin said:
Thanks for sharing.. Is this permanent unlock?
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Yes. I've soft bricked my phone, reflashed, stuck in my T mobile sim card without running the app and it pulled up the network.
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tyiphius said:
Yes. I've soft bricked my phone, reflashed, stuck in my T mobile sim card without running the app and it pulled up the network.
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This works! I wonder if this affect the LTE because I think it modifies the modem. Have you notice a difference?

tyiphius said:
Yes. I've soft bricked my phone, reflashed, stuck in my T mobile sim card without running the app and it pulled up the network.
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Same question.
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I have an unlocked note 3 simply I went into the AT&T store where I live and said unlock it or I won't buy it and bam they did it. I have a simple pay as you go T-Mobile card popped it in, input the code and unlocked I was. I had to buy the phone outright so was costly but not at all risky. LTE showed up just fine on the T-Mobile network.
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coskevin said:
This works! I wonder if this affect the LTE because I think it modifies the modem. Have you notice a difference?
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slidesear said:
Same question.
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I havent noticed a difference. Everything is still fast for me.
Whoflungdu said:
I have an unlocked note 3 simply I went into the AT&T store where I live and said unlock it or I won't buy it and bam they did it. I have a simple pay as you go T-Mobile card popped it in, input the code and unlocked I was. I had to buy the phone outright so was costly but not at all risky. LTE showed up just fine on the T-Mobile network.
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You lucky mother fu
I asked at&t here about that since i bought one full price and they said, to call customer service. So did the next day and they "couldnt" give me the network code. I honestly dont care about an unlock as I'm on At&t.
The only difference is that you're phone wont be region unlocked. Sim unlock and region unlock are different.
Did you buy your phone full price/off contract?

tyiphius said:
You lucky mother fu
I asked at&t here about that since i bought one full price and they said, to call customer service. So did the next day and they "couldnt" give me the network code. I honestly dont care about an unlock as I'm on At&t.
The only difference is that you're phone wont be region unlocked. Sim unlock and region unlock are different.
Did you buy your phone full price/off contract?
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Yeah I did buy it full price out of contract. As for the region unlock luckily we still have Chainfires method for that fix.
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Whoflungdu said:
Yeah I did buy it full price out of contract. As for the region unlock luckily we still have Chainfires method for that fix.
Sent from my SAMSUNG-SM-N900A using xda app-developers app
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Thats kinda of upsetting. I walked into the store and told them I wanted one full price and they were like "There's no 'full price', its just at&t next and you pay it off all at once if you want". I went online and showed them the option to do full price OR next, and they said they couldn't sell full price in the store. Didn't understand that because my s3 and note 3 were both full price at the store, Plus I've found deals with coupons online and they've matched it before! I hate when I go somewhere and I know more than the person working with me (I think he was just trying to get more commission off me.IDK). : They made me wait longer for the phone than I should've too. Guess my store here just sucks :rolleyes
Kudos to you. Wish that would've happened to me!

tyiphius said:
Thats kinda of upsetting. I walked into the store and told them I wanted one full price and they were like "There's no 'full price', its just at&t next and you pay it off all at once if you want". I went online and showed them the option to do full price OR next, and they said they couldn't sell full price in the store. Didn't understand that because my s3 and note 3 were both full price at the store, Plus I've found deals with coupons online and they've matched it before! I hate when I go somewhere and I know more than the person working with me (I think he was just trying to get more commission off me.IDK). : They made me wait longer for the phone than I should've too. Guess my store here just sucks :rolleyes
Kudos to you. Wish that would've happened to me!
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I had herd a lot of horror stories like this before I went it but I knew my facts as it seems you do too. An I was just very blunt and studdorn, but also polite. I explained I travel to Europe all the time since I am English and I refuse to pay international rates. An I guess I got the 1 guy in all AT&T that was willing to go to bat for me.
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Whoflungdu said:
I had herd a lot of horror stories like this before I went it but I knew my facts as it seems you do too. An I was just very blunt and studdorn, but also polite. I explained I travel to Europe all the time since I am English and I refuse to pay international rates. An I guess I got the 1 guy in all AT&T that was willing to go to bat for me.
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Me too. Going back to London next month, I shall see if the my N900T works there with a local sim card. Any recommendations on what sim to get when out there?

Limeybastard said:
Me too. Going back to London next month, I shall see if the my N900T works there with a local sim card. Any recommendations on what sim to get when out there?
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EE is the largest provider in England but there are also Vodafone, 3, and someone else.
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Whoflungdu said:
EE is the largest provider in England but there are also Vodafone, 3, and someone else.
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Wasn't EE orange and t mobile joining? I have to verify the lte band support they offer and chose one based on what my unit is compatible with. There is O2 also.
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Limeybastard said:
Wasn't EE orange and t mobile joining? I have to verify the lte band support they offer and chose one based on what my unit is compatible with. There is O2 also.
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That's exactly right yeah so you will probably have your best chance with them since your using a T-Mobile device here.
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Whoflungdu said:
That's exactly right yeah so you will probably have your best chance with them since your using a T-Mobile device here.
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I'm thinking Band 7 2600 , according to Wikipedia both EE and Vodaphone support it.
I'm on ATT on a t mobile device.
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Limeybastard said:
I'm thinking Band 7 2600 , according to Wikipedia both EE and Vodaphone support it.
I'm on ATT on a t mobile device.
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I would say go with EE first cause I have herd mixed results from my mates that are on Vodafone.
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Whoflungdu said:
I would say go with EE first cause I have herd mixed results from my mates that are on Vodafone.
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Okay will do thanks. Going to research sim card prices.
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Limeybastard said:
Okay will do thanks. Going to research sim card prices.
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They should cost more than £1 at most if your just after a crap pay as you go. Its up to you what you put on the account.
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Locked out Bootloader

This may be my last device from AT&T!
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Corvette Dave said:
This may be my last device from AT&T!
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Agreed. Not very happy with this at all. Locking us out of our own devices that most of us paid FULL PRICE FOR!!!

Yeah me too... This sucks... I'm seriously thinking about selling mine and buying a international model. Does anyone know which model works good on At&t?

I bought 2 note 3's and and 1 gear. Dropped about a G and I can't use my device the way I would like? Not a happy customer at this point.
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Corvette Dave said:
This may be my last device from AT&T!
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I went to an AT&T store a few days ago to get a secure element for free (SIM) and received a text survey the next day. I gave the employee a 10 but said I wouldnt recommend at&t to a friend, and everything else I gave low low reviews. They called me several hours later and I let them know why... I am sure it doesnt mean much... but at least they know I think they suck!
The people on the phone tried to help... but didn't really know how to go about getting someone to talk to me about bootloaders... they even recommended me checking out XDA to unlock it... LOL awesome.
I told them that I am perfectly fine with voiding my warranty... so can I please get this flashed to an international version... no idea how to answer something like that... oh well...

Corvette Dave said:
This may be my last device from AT&T!
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Don't see why you would think it was necessary to open a thread to say the obvious. If you don't want at&t sell it. Buy an international. C-ya bye

NightHawkUndead said:
Don't see why you would think it was necessary to open a thread to say the obvious. If you don't want at&t sell it. Buy an international. C-ya bye
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Yeah right. I'm sure this thread will be locked. I knew what I was getting when I bought it. I really didn't care as long as I could root.
If flashing and ROMing is that important, get a different phone. The T-Mobile version of the Note 3 is unlocked and will work on AT&T. I prefer AT&T because I get 4G/LTE where I live and in the building where I work.
Very happy with my Note 3 rooted and using Xposed, Wanam, etc. No need for a custom ROM. At least for me anyways.

AT&T has analytics on social media and Web information they collect on what is being said about them. Most large companies do and thought this might get some attention.
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I think there are threads about this already... Before the opinion gods explode in here gonna close this... :good:

Changing IMEI

Hello everyone, its been a while since I've been on XDA.
Anyways, I recently purchased an unlocked Galaxy Note 4 (T-Mobile). I purchased it from a craigslist seller, and figured everything was okay after I put my SIM card in it and everything was working fine. After a few days of service with MetroPCS, it suddenly stopped working. I called Metro and they couldn't figure out the problem after 3 days. I then called T-Mobile since thats where the phone originally came from and they proceeded to tell me that the phone has been blacklisted due to nonpayment from the previous owner.
So I'm basically screwed now. I have a $600 phone that's nothing but a paperweight.
I've been in this community for years now but I have no idea what I'm about to do.
So basically my question is, if I root my phone and change my imei number to a valid one, would I be okay? Would I be able to register it under the network?
Any help is much appreciated. Thank you!

Illegal no one can help u with that sorry
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duvalbmarley said:
Illegal no one can help u with that sorry
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yeah, I have read several articles that it's illegal, but so is rooting. my question is if it's possible or not. [emoji30]

No it wont work sell it on ebay as bad esn and buy a new one
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duvalbmarley said:
No it wont work sell it on ebay as bad esn and buy a new one
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see u can repaire imei by writing cert file thats not easy after that u will get network