Possible to enter unlock code without alternative sim? - T-Mobile Samsung Galaxy S II SGH-T989

I got my unlock code from Tmobile so that it is just done in case i ever need it, and also so it will have a higher resell value. Is there a way to unlock without another operators sim card?

The USSD code is somewhere within this thread.
http://forum.xda-developers.com/showthread.php?t=1337756

knickfan5745 said:
The USSD code is somewhere within this thread.
http://forum.xda-developers.com/showthread.php?t=1337756
Click to expand...
Click to collapse
Hey thanks!

So ya the method in that thread doesn't work. Any other ideas?
Sent from my SGH-T989 using xda premium

Related

How to unlock SIM

Hi people, I cannot find how it can be unlocked for other carriers Does somebody did this?
perisicboro said:
Hi people, I cannot find how it can be unlocked for other carriers Does somebody did this?
Click to expand...
Click to collapse
Yeah...I did.....
but I paid 14-16Euro...
Can find no free solution yet.
Search is your friend....it's in the Forum
Sent from my GT-I8150 on Lanzarote Canary Vacation using Tapatalk
How about flashing Custom ROm would unlock sim lock of the phone from a carrier?
Its just not that simple. Special equipment is needed, or code from carrier.
Oh Ok.. Thanks for the reply..
perisicboro said:
Hi people, I cannot find how it can be unlocked for other carriers Does somebody did this?
Click to expand...
Click to collapse
U can use PUK code to unlock ur sim if you have. If not, only service provider can help u to unlock, just give them a call.
I think important words in OP are "unlocked for other carriers"....
PUK has nothing to do with this!!
And your Carrier will normally ask for payment to Network Unlock ....if at all.
Don't forget, they have provided the phone, probably under contract for a period, at a fraction of the "open market" price!!!
Just go check what is SIM-free price???
Sent from my GT-I8150 on Lanzarote Canary Vacation using Tapatalk

help with unlocking galaxy s3

hello,
i have my unlock code from T mobile for my galaxy s3 T999 us version.but they tell me i need to insert a non t mobile Sim and then type my code when it tells me to.problem is i don't have a non t mobile Sim.is there any other way to type the code?
thanks
redthunda69 said:
Step 2 - We've got our code, time to enter it. To do this, we either boot up our phone with our AT&T micro SIM or dial "#7465625*638*# in the Phone app. Once you have the dialog box, enter in the unlock code from step 1.
Click to expand...
Click to collapse
There you go. ^
theexel said:
There you go. ^
Click to expand...
Click to collapse
This will only work on a stock or stock based rom speaking from e,pirience unlocking my s3
Sent from my SGH-T999 using xda premium
funziebear said:
This will only work on a stock or stock based rom speaking from e,pirience unlocking my s3
Sent from my SGH-T999 using xda premium
Click to expand...
Click to collapse
my phone is stock..only thing on the phone i am trying to unlock is the go launcher...i have tried this method with 2 of the phones i have the codes for and every time it says unsuccessful.
Give me the code. ill try it on mine and if it works ill let you know so you can try it. lol
laprodigy001 said:
my phone is stock..only thing on the phone i am trying to unlock is the go launcher...i have tried this method with 2 of the phones i have the codes for and every time it says unsuccessful.
Click to expand...
Click to collapse
I dont get what go launcher has to do with unlocking :/
kobe4rings said:
Give me the code. ill try it on mine and if it works ill let you know so you can try it. lol
Click to expand...
Click to collapse
codes are unique to each device ud need to get ur own code for ur imei
Sent from my SGH-T999 using xda premium
Unlock Code
laprodigy001 said:
hello,
i have my unlock code from T mobile for my galaxy s3 T999 us version.but they tell me i need to insert a non t mobile Sim and then type my code when it tells me to.problem is i don't have a non t mobile Sim.is there any other way to type the code?
thanks
Click to expand...
Click to collapse
Where do people get unlock codes? Do you need a friend who works at T-Mobile?
klettanator said:
Where do people get unlock codes? Do you need a friend who works at T-Mobile?
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Click to collapse
If ur on tmobile u can call and ask for one if not use a 3rd party and buy obe usually from 15-25 for the s3 via imei and ive seen them as low as 7-8 bucks via usb method
Sent from my SGH-T999 using xda premium
klettanator said:
Where do people get unlock codes? Do you need a friend who works at T-Mobile?
Click to expand...
Click to collapse
you just go on tmobile .com and do a live chat and request your code.they will ask you for the phone number, model number, and imei number. then ask for a email then they put a request in and within a day you get a email with the code.
funziebear said:
I dont get what go launcher has to do with unlocking :/
not sure why my whole message didn't go threw.what i meant to say is my phone is stock...the only thing that i have downloaded besides games is the go launcher app...
i have tried to unlock my phone and when i do it says unlock unsuccessful...and in the directions the button they tell me to click will only come up with a different sim in the phone according to the tmobile rep.but i dont have another at this time.
Click to expand...
Click to collapse
I am sure you have friends that have ATT? OR go to a store or WallyWorld and ask if you could get a att sim.
Or.. if you ask REALLY nice in the Wanted section. I am sure there is someone who downgraded to iPHAIL5 that has a spare micro sim. Since the new iPHAIL uses nano sim.
papabear said:
I am sure you have friends that have ATT? OR go to a store or WallyWorld and ask if you could get a att sim.
Or.. if you ask REALLY nice in the Wanted section. I am sure there is someone who downgraded to iPHAIL5 that has a spare micro sim. Since the new iPHAIL uses nano sim.
Click to expand...
Click to collapse
would a straight talk sim work?
laprodigy001 said:
would a straight talk sim work?
Click to expand...
Click to collapse
Yeah thats what im using
Sent from my SGH-T999 using xda premium
funziebear said:
Yeah thats what im using
Sent from my SGH-T999 using xda premium
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Click to collapse
is that how you unlocked your phone?or did you type in the numbers for the unlock screen to appear? what unlocked st are you using tmo or att?what is your speed test on the st service?
laprodigy001 said:
is that how you unlocked your phone?or did you type in the numbers for the unlock screen to appear? what unlocked st are you using tmo or att?what is your speed test on the st service?
Click to expand...
Click to collapse
I used the sim then entered the code I'm using att straight talk sim if u use a T-Mobile straight talk sim u don't need an unlock, i get around 8-10 download where i live and 1 upload which is fast enough
Sent from my SGH-T999 using xda premium
funziebear said:
I used the sim then entered the code I'm using att straight talk sim if u use a T-Mobile straight talk sim u don't need an unlock, i get around 8-10 download where i live and 1 upload which is fast enough
Sent from my SGH-T999 using xda premium
Click to expand...
Click to collapse
i would rather use an Att sim.where i am in jersey att seems to have better reception.will my t mobile s3 work with the st Att Sim?
If you entered the code your probably unlocked. I would get the same response. Get a friends att sim card and put it in your phone to see if it works. That is how I tested mine. And it worked flawless.
Sent from my SGH-T999 using xda premium
laprodigy001 said:
i would rather use an Att sim.where i am in jersey att seems to have better reception.will my t mobile s3 work with the st Att Sim?
Click to expand...
Click to collapse
Yep thats how im ussing my s3 on att straight talk
Sent from my SGH-T999 using xda premium

[Q] UNLOCK

TMO just sent me my unlock code. I bought a St8 Talk sim card. Put it in and it is not asking to enter the unlock code. How do I input this code?
ScottBroker said:
TMO just sent me my unlock code. I bought a St8 Talk sim card. Put it in and it is not asking to enter the unlock code. How do I input this code?
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Click to collapse
Restart your phone. It should dispay it. Just unlock my yesterday
Sent from my SGH-T999 using Tapatalk 2
ScottBroker said:
TMO just sent me my unlock code. I bought a St8 Talk sim card. Put it in and it is not asking to enter the unlock code. How do I input this code?
Click to expand...
Click to collapse
Instructions should have come with the unlock code.
Thank you for taking the time to contact T-Mobile. Below you will see the Instructions for unlocking your Samsung device. Please be advised a non T-Mobile SIM card MUST be used to unlock this device.
1. Insert a NON T-Mobile SIM & turn Device on
2. The Device will automatically prompt you to enter code into an empty field.
3. Click/Tap in the empty field above the "Unlock & Dismiss" options (this will display a key pad on the screen).
4. Using the key pad input the Unlock Code provided by T-Mobile.
5. Press the Back button to remove the keyboard from screen.
6. Click/Tap the "Unlock" option; handset should display "Network Unlock Successful".
Please note that if you are unlocking a flip device please use steps 1, 2, 3 and 6.
ScottBroker said:
TMO just sent me my unlock code. I bought a St8 Talk sim card. Put it in and it is not asking to enter the unlock code. How do I input this code?
Click to expand...
Click to collapse
Is the straight talk SIM T-Mobile or att? If it's T-Mobile I don't think you need to be unlocked.
Sent from my SGH-T999 using Tapatalk 2
I have a follow up question to this: Is there a way to unlock the device using the unlock code provided from T-Mobile while on cm10?
Sent from my SGH-T999 using xda app-developers app
http://forum.xda-developers.com/showthread.php?p=31633820
Hope it helps.
Sent from my SGH-T999 using xda premium

[Q] free way to unlock note 2 yet?

like the old apps that calculated the unlock code for you?
Yes but not the way u require
Sent from my GT-N7100 using xda app-developers app
u can try
http://forum.xda-developers.com/showthread.php?t=2014982
Why not tell your carrier that you are going overseas and want to use your phone and ask them to unlock it I did and T-Mobile sent me the code for my phone at no charge. My problem is coming up with a non-tmobile sim card.
thanks but i tried that a while back. no such options for me
donec said:
Why not tell your carrier that you are going overseas and want to use your phone and ask them to unlock it I did and T-Mobile sent me the code for my phone at no charge. My problem is coming up with a non-tmobile sim card.
Click to expand...
Click to collapse
i think o2 won't do it for a while

[Q] unable to generate the correct unlock code

Hello,
I just got a TMO Galaxy S4 SCH-M919, i am trying to have it unlock with the unlocking company and apparently they can't
they sent me the e-mail listed below, So my questions is.....
Has anyone be able to unlock their New TMO Galaxy S4?
What you guys recommend i need this phone Unlock, and i don't want to root and reflash to get ti unlock...thank in advance.
"Sorry I have been unable to generate the correct unlock code for your mobile. There are so many mobile out there sometimes the firmware on certain versions mean I can't generate the code.
I have sent your details over the accounts team who will send you a refund. Although normally quicker please allow up to 5 days for the refund to get back into your account.
Once again I apologise for not being able to get the correct code for your mobile. Your only option may be your network operator or a local shop who can unlock via a cable.
"
ddamian67 said:
Hello,
I just got a TMO Galaxy S4 SCH-M919, i am trying to have it unlock with the unlocking company and apparently they can't
they sent me the e-mail listed below, So my questions is.....
Has anyone be able to unlock their New TMO Galaxy S4?
What you guys recommend i need this phone Unlock, and i don't want to root and reflash to get ti unlock...thank in advance.
"Sorry I have been unable to generate the correct unlock code for your mobile. There are so many mobile out there sometimes the firmware on certain versions mean I can't generate the code.
I have sent your details over the accounts team who will send you a refund. Although normally quicker please allow up to 5 days for the refund to get back into your account.
Once again I apologise for not being able to get the correct code for your mobile. Your only option may be your network operator or a local shop who can unlock via a cable.
"
Click to expand...
Click to collapse
i unlocked mine with the tutorial in the general section. for free
Why dont you call tmobile and ask for unlock code? Just tell them you are goin
out of country and they will provide you free unlock code.
Sent from my SGH-M919 using xda app-developers app
idonthavename.7 said:
Why dont you call tmobile and ask for unlock code? Just tell them you are goin
out of country and they will provide you free unlock code.
Sent from my SGH-M919 using xda app-developers app
Click to expand...
Click to collapse
Only if the phone is paid for in full
☞Sent from here☜
idonthavename.7 said:
Why dont you call tmobile and ask for unlock code? Just tell them you are goin
out of country and they will provide you free unlock code.
Sent from my SGH-M919 using xda app-developers app
Click to expand...
Click to collapse
I had to replaced my galaxy II last month and had got the unlock code from TMO then. Now I have to wait at least 40 days to get the code from them I think and I am traveling the first week of Sept.

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