[Q] sim unlock question - AT&T Samsung Galaxy S II Skyrocket SGH-I727

Well im mainly htc kind of person , just sold my rezound and got skyrocket i-727 cause got it from my family for free. well i never had to unlock sim on any phone on htc. But rotting and gaining s-off on rezound was kind pain it took some 2 days to do it. However this galaxy took same 15 min. however im not sure how att lockes phones for other networks, why chanding the radio or modem settings cant unlocke it, so i have to pay 30$ to get unlock code ?

chiljig said:
Well im mainly htc kind of person , just sold my rezound and got skyrocket i-727 cause got it from my family for free. well i never had to unlock sim on any phone on htc. But rotting and gaining s-off on rezound was kind pain it took some 2 days to do it. However this galaxy took same 15 min. however im not sure how att lockes phones for other networks, why chanding the radio or modem settings cant unlocke it, so i have to pay 30$ to get unlock code ?
Click to expand...
Click to collapse
1. This is in the wrong section
2. U need to search
3. Yes u HAVE TO pay for a sum unlock code
Sent from my SGH-I727 using xda app-developers app

jyazzie110 said:
1. This is in the wrong section
2. U need to search
3. Yes u HAVE TO pay for a sum unlock code
Sent from my SGH-I727 using xda app-developers app
Click to expand...
Click to collapse
What he said. cellunlocker.net did it for me.

Related

at & t unlock code release date

hi guys,
i'm not sure if you guys know about this but i feel like i want to share this.
i called at & t customer service this evening asking about the unlock code. the guy on the at & t said that the unlock code will be released on july 7th, which is a good news for those who don't want to get into the technical side of getting your captivate unlocked now...
I think I seen the date posted in a few other threads as well
Sent from my SAMSUNG-SGH-I897 using XDA App
Why don't you guys just use the Galaxy S Unlocker that's free from the market and unlock your phones?
Elisha said:
Why don't you guys just use the Galaxy S Unlocker that's free from the market and unlock your phones?
Click to expand...
Click to collapse
the galaxy S unlocker didn't work for me.
arabcamel said:
the galaxy S unlocker didn't work for me.
Click to expand...
Click to collapse
Ever since we got the JH7 update, the Galaxy S Unlocker from the market has stopped working for a lot of people. Nobody thought they when the update would overwrite the EFS directory with null info. Sneaky Samsung. Shame on them
Yeah,
I got the July 7th date from an ATT chat rep also. (posted it in another unlock thread)
Options for captivate users with updated firmware are
Wait for the 7/7 date
Or use the $5 SGS Unlock tool in the market
Or use the Manual Hex editor method (steps 2,3,4)
http://forum.xda-developers.com/showthread.php?t=761045
If your phone can do it, do Odin 1 click back to the original stock version, then run it. My insurance replacement came with the newer 2.1 on it. One clicked it, rooted, and ran the tool.
AT&T really irritated me when I got my original Cappy. I bought it outright and they refused to give me the unlock code.
Other than using it on other GSM carriers, are there any other gains to unlocking the Captivate?
I unlocked my phone using SGS but it was working only part of the time with the Orange pay as you go sim card 2 out of 3 calls had no audio whatsoever, although SMS worked fine
joeyl said:
I unlocked my phone using SGS but it was working only part of the time with the Orange pay as you go sim card 2 out of 3 calls had no audio whatsoever, although SMS worked fine
Click to expand...
Click to collapse
That's got nothing to do with unlocking.
Sent from my GT-I9000
PeteSeiler2010 said:
Other than using it on other GSM carriers, are there any other gains to unlocking the Captivate?
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Click to collapse
Unlocked and rooted should make it worth more if you sell it.
Galaxy s unlock by helroz. You think out don't work, but when you check it, it shows network lock off.
Sent from a place my wife doesn't know about (yet)
mrhaley30705 said:
Galaxy s unlock by helroz. You think out don't work, but when you check it, it shows network lock off.
Sent from a place my wife doesn't know about (yet)
Click to expand...
Click to collapse
I recommend this app as well. It has worked well for me.
I did a coworkers phone and I found his efs folder completely trashed with null data even after Odin. I ended up using galaxy s unlocker and letting it do a byte level unlock. I confirmed it showed that the network lock was off.
Sent from my SAMSUNG-SGH-I897 using XDA Premium App
shinji257 said:
I did a coworkers phone and I found his efs folder completely trashed with null data even after Odin. I ended up using galaxy s unlocker and letting it do a byte level unlock. I confirmed it showed that the network lock was off.
Sent from my SAMSUNG-SGH-I897 using XDA Premium App
Click to expand...
Click to collapse
If needed, there's a few tutorials in the Dev section on repairing the nv_data manually.
Hello all, I purchased my phone used and it's supposedly already unlocked, how do I verify this?
Download SGS Tools and go to secret codes and select Engineering Mode.
You'll see the status there.
Sent from my GT-I9000

does someone know how to unlock this for free?

i need to unlock my s 2 LTE for free does someone know how to get the code or some other way to do it? and by the way, by unlock i mean like to unlock it so it works on other service providers
Why?
Chimaira Android 4.0.4 (Beta2)
nikeFLX said:
i need to unlock my s 2 LTE for free does someone know how to get the code or some other way to do it? and by the way, by unlock i mean like to unlock it so it works on other service providers
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Click to collapse
no free way, u have to buy unlock code
Alternatively, if you've had it for longer than 6 months and you are in good standing with AT&T, they can provide you an unlock code. You'll have to rattle a few cages and wait while they submit a request for an unlock code. It took some time and patience but they relented and provided me a code which worked perfectly. Good luck!
I am also wondering this... my brother inlaw got one and needs to unlock it... I know there is a way for the infuse that's free... does anyone know if that would work on the sII as well?
Sent from my SAMSUNG-SGH-I997R using Tapatalk 2
wyattjo said:
I am also wondering this... my brother inlaw got one and needs to unlock it... I know there is a way for the infuse that's free... does anyone know if that would work on the sII as well?
Sent from my SAMSUNG-SGH-I997R using Tapatalk 2
Click to expand...
Click to collapse
No
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2
wyattjo said:
I am also wondering this... my brother inlaw got one and needs to unlock it... I know there is a way for the infuse that's free... does anyone know if that would work on the sII as well?
Sent from my SAMSUNG-SGH-I997R using Tapatalk 2
Click to expand...
Click to collapse
You might also have been thinking of a method available on the 1st Galaxy Tab: specifically, changing a value in a specific address in ROM using a hex editor. I did this with mine and it worked perfectly; however, I don't think anyone has found the corresponding address in the Skyrocket yet. But AT&T did provide me the code after submitting a written request for it, so it's worth a try.
I'll see if I can talk to Rogers for them and get the code... otherwise where is the best place to get it if my carrier wont supply it... either way I'm trying to convince him to swap me for my infuse so I get the 727 since he doesn't need the dual core anyway and mine is unlocked and I use the carrier the phone is locked to
Sent from my SAMSUNG-SGH-I997R using Tapatalk 2
wyattjo said:
I'll see if I can talk to Rogers for them and get the code... otherwise where is the best place to get it if my carrier wont supply it... either way I'm trying to convince him to swap me for my infuse so I get the 727 since he doesn't need the dual core anyway and mine is unlocked and I use the carrier the phone is locked to
Sent from my SAMSUNG-SGH-I997R using Tapatalk 2
Click to expand...
Click to collapse
goodluck in getting the code from rogers, carriers in canada can do what they want, even if u bought the phone outright they wouldnt give it to you. try ebay, thats where i usually get mine and had no probs, just buy from a good seller
edit: i just searched ebay.ca and came up with 3 hits for $7.14 us use "i727r code" for ur search
At&t told me my phone was too new and it was on another account before and i have to wait 3 months . The wierd thing is they gave me a code for my htc one x maybe i got lucky with service rep.
sent from my new white skyrocket i bought from ebay
vincom said:
goodluck in getting the code from rogers, carriers in canada can do what they want, even if u bought the phone outright they wouldnt give it to you. try ebay, thats where i usually get mine and had no probs, just buy from a good seller
edit: i just searched ebay.ca and came up with 3 hits for $7.14 us use "i727r code" for ur search
Click to expand...
Click to collapse
Thanks I'll give this a shot
Sent from my SAMSUNG-SGH-I997R using Tapatalk 2

I did something stupid

I bought a HTC one s for 200$ off of Craiglist (first time buying anything from there) came home and tried putting a SIM card in it doesn't get any signal. So i called tmobile up and they said to me the phone was block for fraud and they told me there isn't anything they can do about it. I tried calling n texting the seller back he would not respond. Is there anything i can do with the phone now or am i just stuck with the way the phone is now?
Sent from my Galaxy Nexus using Tapatalk 2
igotdez said:
I bought a HTC one s for 200$ off of Craiglist (first time buying anything from there) came home and tried putting a SIM card in it doesn't get any signal. So i called tmobile up and they said to me the phone was block for fraud and they told me there isn't anything they can do about it. I tried calling n texting the seller back he would not respond. Is there anything i can do with the phone now or am i just stuck with the way the phone is now?
Sent from my Galaxy Nexus using Tapatalk 2
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Click to collapse
Not much you can do as far as T-mobile.
It could be SIM unlock to use on a different network, ie AT&T.
Meant to "quote" but gave you a "Thanks" LOL
i tried the free method of unlocking it but that didn't work. I thought i was coming up with the wrong code but turns out it was the correct code because i tried a online website that charge to unlock it and they gave me the same exact code i came up with and still haven't had any luck
Sent from my Galaxy Nexus using Tapatalk 2
Did you use a SIM card from a different carrier than T-mobile?
baseballfanz said:
Did you use a SIM card from a different carrier than T-mobile?
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Click to collapse
Yeah i tried using my at&t SIM card but every time i try to type the unlock code in it would tell me unsuccessful unlock. I tried it at least 4 times.
Sent from my Galaxy Nexus using Tapatalk 2
igotdez said:
Yeah i tried using my at&t SIM card but every time i try to type the unlock code in it would tell me unsuccessful unlock. I tried it at least 4 times.
Sent from my Galaxy Nexus using Tapatalk 2
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Click to collapse
Yeah I do see some peoples say their unlock code don't work either.
baseballfanz said:
Yeah I do see some peoples say their unlock code don't work either.
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Click to collapse
I'm curious as to why it will not work, is it because the phone imei was block by tmobile. Would that also block me from unlocking it. I look everywhere online n i can't seem to find a solution.
Sent from my Galaxy Nexus using Tapatalk 2
I have no idea what you can do OP but damn that sucks. Good luck with resolving it... now I'm going to think twice before buying a phone from Craiglist.
Always power up, insert sim and make a test call, text and data pull with any used phone purchase. Put the screen through tests, and the touch sensor. Test the headphone jack and all buttons. Look at water damage indicators.
There is a sim unlock thread in development section have you tried it? The only way than would be to change your imei though thats ILLEGAL! As ILLEGAL as stealing and buying the steal!
mughalgxt said:
There is a sim unlock thread in development section have you tried it? The only way than would be to change your imei though thats ILLEGAL! As ILLEGAL as stealing and buying the steal!
Click to expand...
Click to collapse
I tried that thread did everything correct but had no luck unlocking it.
Sent from my Galaxy Nexus using Tapatalk 2
igotdez said:
I tried that thread did everything correct but had no luck unlocking it.
Sent from my Galaxy Nexus using Tapatalk 2
Click to expand...
Click to collapse
Does the wifi work fine? Hopefully it isn't a hardware issue!
Everything works fine the phone is practically new it came with the original box and everything. Its just block by T-Mobile carrier. I'll go check at a local cell phone shop and see if they can unlock it, to see if it works on another carrier. If it doesn't then got damnit I'm stuck with the phone way it is....
Sent from my HTC One S using Tapatalk 2
Making call., send text , .... On the phone before you buy still not enough. There are some asshole out there sell the phone;
1) then report stolen (assume they have insurance ) . Then whatever you do still meaningless.
2) they are on value plan ( they pay full price for thier phone in 20 month). Then they stop using tmobile.
=> both cases above will make tmobile lock your phone.
The most safety way to buy phone on craoglist now is have proof of purchase from the owner.
Sent from my HTC VLE_U using xda app-developers app
A proof of purchase from seller on CL does not insure you won't have these fraud problems.
To OP, I would file a police report.
baseballfanz said:
A proof of purchase from seller on CL does not insure you won't have these fraud problems.
To OP, I would file a police report.
Click to expand...
Click to collapse
no, with proof of purchase that shows the seller is the one who bought the phone from tmobile, then you can contact tmobile so they can unlock your phone and make the seller pays for what he/she did. If you file a police report, i assume they wouldn't do anything except you have to turn in the phone you bought. There are several topics on XDA discuss about this problem and the only loser is the buyer. I'm feel sorry for OP.
P/s: nasty things like this are happening more often on Craigslist lately, this is why i won't buy phone from craigslist anymore.
tritran18518 said:
no, with proof of purchase that shows the seller is the one who bought the phone from tmobile, then you can contact tmobile so they can unlock your phone and make the seller pays for what he/she did.
Click to expand...
Click to collapse
What these people are doing is buying the phone on a payment plan. Sell the phone on CL and not make the payments to Tmobile. Sometimes phone will work for a month till it get BL. There's no disputing that it was bought from Tmobile but no payment to then equal BL phone.
baseballfanz said:
What these people are doing is buying the phone on a payment plan. Sell the phone on CL and not make the payments to Tmobile. Sometimes phone will work for a month till it get BL. There's no disputing that it was bought from Tmobile but no payment to then equal BL phone.
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Click to collapse
Yeah, that's the case make me pissed off. By BL a phone because some one not pay money for them, Tmobile just wastes their phone, make the buyer become such a loser and pretty angry to tmobile them-self . however, the winner is the a**hole who sold the phone...
Weirdest thing is that it can't be unlocked ?? Gosh
Sent from my HTC One X using xda premium
Not sure how it works in the States but here in the UK if your phone gets blocked it'll be blocked on all UK carriers.
If you put any sim card it checks against a database and notifies that it's barred.
No way around it apart from changing IMEI which is ILLEGAL.
Sent from my HTC One X using Tapatalk 2

How do I unlock?

I'm switching carriers. My ATT contract is done and I want to move to T-Mobile. I want to keep this phone so how do I unlock it for T-Mobile without paying unlock genie or any other sites that offer unlock codes.
I manage to to unlock my older devices like HTC Vivid, Inspire 4G and even the Galaxy S2 SGH-1777 for free,but can't seem to find any information about the skyrocket mostly all are not free.
You can't
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2
Z33type said:
I'm switching carriers. My ATT contract is done and I want to move to T-Mobile. I want to keep this phone so how do I unlock it for T-Mobile without paying unlock genie or any other sites that offer unlock codes.
I manage to to unlock my older devices like HTC Vivid, Inspire 4G and even the Galaxy S2 SGH-1777 for free,but can't seem to find any information about the skyrocket mostly all are not free.
Click to expand...
Click to collapse
from what i was told by att you can call them and have ur sim unlocked if ur ouit of contract however there rules may have change next time best to search the threads there are way to many post on this topic
crashpsycho said:
from what i was told by att you can call them and have ur sim unlocked if ur ouit of contract however there rules may have change next time best to search the threads there are way to many post on this topic
Click to expand...
Click to collapse
ATT would not give me the sim codes,because they wanted me to stay with them,but I need a cheaper plan and ATT would not work with me so T-Mobile has given me the best deal yet. I added this to those many posts to see if anyone would know right away if there's a free way of doing it,but I guess not.
Z33type said:
ATT would not give me the sim codes,because they wanted me to stay with them,but I need a cheaper plan and ATT would not work with me so T-Mobile has given me the best deal yet. I added this to those many posts to see if anyone would know right away if there's a free way of doing it,but I guess not.
Click to expand...
Click to collapse
There isn't
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2
Z33type said:
ATT would not give me the sim codes,because they wanted me to stay with them,but I need a cheaper plan and ATT would not work with me so T-Mobile has given me the best deal yet. I added this to those many posts to see if anyone would know right away if there's a free way of doing it,but I guess not.
Click to expand...
Click to collapse
Looks like you're SOL sorry
Sent from my SAMSUNG-SGH-I727 using xda premium
well, i did unlock mine by cellunlocker, that's the only advise i can give you, it's real, but cost a bit.
Z33type said:
ATT would not give me the sim codes,because they wanted me to stay with them,but I need a cheaper plan and ATT would not work with me so T-Mobile has given me the best deal yet. I added this to those many posts to see if anyone would know right away if there's a free way of doing it,but I guess not.
Click to expand...
Click to collapse
http://www.ebay.com/itm/Unlock-Sams...431?pt=LH_DefaultDomain_0&hash=item4abd169be7
I had mines unlock for $9.99
I had contacted AT&T 3 times about unlocking my phone and they could not find the unlock code. There database showed it did not exist. I tried a unlock company for 20 bucks and they could not unlock it either. I was refunded. Something makes me think some of these phone are only for one carrier? Because the first time I contacted AT&T about my wife's s2 to unlock, I got the code.

Sim Unlock on 1.45.0013

Does anyone know if a sim unlock is possible?
On the old 1.44.0007 it was a simple process with Revolutionary, but I can't seem to find anything similar for the new hboot
gtmaster303 said:
Does anyone know if a sim unlock is possible?
On the old 1.44.0007 it was a simple process with Revolutionary, but I can't seem to find anything similar for the new hboot
Click to expand...
Click to collapse
You'll probably find what you're looking for in This Discussion.
WeekendsR2Short said:
You'll probably find what you're looking for in This Discussion.
Click to expand...
Click to collapse
I really thought you found a solution for me or a thread I over looked lol.
Those methods work for the old hboot 1.44.0007, not the new 13
Besides that, one of them relies on revolutionary which I can't do, and the other doesn't work period. The sensation guide I follow says strings not found. I got a replacement slide on the new hboot and I need to unlock to run on AT&T. I'm without a phone right now
You can always pay for a sim unlock code, or give to someone who has t mobile for a day, have them call and get a code for free, then give it back to you the next day. Once the code is in there it will be perminent
Sent from my HTC Vision using Tapatalk 2
demkantor said:
You can always pay for a sim unlock code, or give to someone who has t mobile for a day, have them call and get a code for free, then give it back to you the next day. Once the code is in there it will be perminent
Sent from my HTC Vision using Tapatalk 2
Click to expand...
Click to collapse
Paying is not an option, especially if it can be had for free.
Every time I've done this through a friend, the phone didn't have to be actively in use or associated with the account. I asked my friend who is on contract to request a code for me, and she tells me it's a $35 charge to unlock. WTF? Sim unlocks from carriers are always free as long as you have a contract or bought the phone from them directly.
Am I missing something here???
Everytime I've had to do this through tmo it has been free, but the sim had to be in the phone when I called. And I'm always on a no contract contract and have been for the better part of 13years (I don't like paying more to get a free phone)
Sent from my HTC Vision using Tapatalk 2
Call T-Mobile and tell them you're going out of the country and you need it unlocked. It's worked for us for like three phones now
Sent from my myTouch_4G_Slide using xda app-developers app
anitgandhi said:
Call T-Mobile and tell them you're going out of the country and you need it unlocked. It's worked for us for like three phones now
Sent from my myTouch_4G_Slide using xda app-developers app
Click to expand...
Click to collapse
Not a T-Mobile customer...
gtmaster303 said:
Paying is not an option, especially if it can be had for free.
Every time I've done this through a friend, the phone didn't have to be actively in use or associated with the account. I asked my friend who is on contract to request a code for me, and she tells me it's a $35 charge to unlock. WTF? Sim unlocks from carriers are always free as long as you have a contract or bought the phone from them directly.
Am I missing something here???[/QUOTE
I can see T-mobile charging for an unlock. A lot of times it depends on who you're dealing with at T-mobile. Some people are nice and will do what you ask, while others will just shut you down.
I know this doesn't answer your question, but I say have your friend try once more. And maybe do what someone else suggested and have the sim in the phone when she calls (so she'd take her sim from her T-mobile phone and put it in your phone), assuming your friend is willing to do that. Then again, whenever I swap my sims around I always put them in another phone on the same plan; maybe T-mobile wouldn't like it if the sim was in a phone not on the persons plan... not sure.
Good luck.
Click to expand...
Click to collapse
kusiobache said:
I can see T-mobile charging for an unlock. A lot of times it depends on who you're dealing with at T-mobile. Some people are nice and will do what you ask, while others will just shut you down.
I know this doesn't answer your question, but I say have your friend try once more. And maybe do what someone else suggested and have the sim in the phone when she calls (so she'd take her sim from her T-mobile phone and put it in your phone), assuming your friend is willing to do that. Then again, whenever I swap my sims around I always put them in another phone on the same plan; maybe T-mobile wouldn't like it if the sim was in a phone not on the persons plan... not sure.
Good luck.
Click to expand...
Click to collapse
Yea I see that now. It's weird, you never needed to have the phone being actively used...
Hopefully I can ask her to try again. I hate to keep asking for favors like this. Not really my style

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