Database Users

MDA unlock

Hi
I heard we have some sort of unlock code for TMobile, US phones to unlock the phones.
I got MDA from my friend who uses TMobile, US services and i tried to insert SIM card from India telecom operator but its not working and it throws below message when I insert my SIM into phone.
"Network is locked. Please input unlock code"
He said its unlocked but its not working. What shall I do? Any help is appreciated.
Thank You

HOw to unlock HTC HD?

Any solution to unlock it?
thx for reply....

jasontay said:
Any solution to unlock it?
thx for reply....
Click to expand...
Click to collapse
What do you mean by unlock....security unlock, screen lock, sim lock, etc etc
You need to provide us with more information to enable us to help you

I have a similair problem....
I have a similair problem. I just bought a touch HD from Ebay after selling my cruise. I came from a locked to O2 (in the UK) network on the cruise and want o put my sim into my touch HD and use it. The touch HD I believe is locked to the Orange network (in the UK) how can I unlock the phone so that my O2 sim card will work successfully in this Orange branded phone. I have done similair things in the past but this way back in the midsts of time. Can someone please point me to the correct links to allow me to successfully perform this feat? Thanks in advance..from an Old timer.....

Try here
http://forum.xda-developers.com/showthread.php?t=521206

sir i mean sim lock....

jasontay said:
sir i mean sim lock....
Click to expand...
Click to collapse
Ok, here : http://forum.xda-developers.com/showthread.php?t=521206

[Q] Help entering nck code on HTC Hd2

Hi everyone i Have an Tmobile Hd2 and decided to get it unlocked to use in Central America.
its Imei is 357779031757071
i got from the supplier 2 codes:
nck :224570648240
--------------------------
spck:394227778117
now where do i enter these cause if i put in a sim on the phone and try to type the nck it wont accept the last 4 digits
Your help is greatly apreciated

Brothersome said:
Hi everyone i Have an Tmobile Hd2 and decided to get it unlocked to use in Central America.
its Imei is 357779031757071
i got from the supplier 2 codes:
nck :224570648240
--------------------------
spck:394227778117
now where do i enter these cause if i put in a sim on the phone and try to type the nck it wont accept the last 4 digits
Your help is greatly apreciated
Click to expand...
Click to collapse
You need to email the folks who gave you the codes and ask them.

You need to open your File Manager and go to the Windows file. You should see a file called SIMLock open and run that and it will ask for the code.

T-Macgnolia said:
You need to open your File Manager and go to the Windows file. You should see a file called SIMLock open and run that and it will ask for the code.
Click to expand...
Click to collapse
I think his problem is that the code he is entering is not working, not that the phone isn't asking for the code.

stevedebi said:
I think his problem is that the code he is entering is not working, not that the phone isn't asking for the code.
Click to expand...
Click to collapse
You are correct sir I miss read the post, sorry OP. Thanks stevedebi.

Carrier unlocks
Brothersome said:
Hi everyone i Have an Tmobile Hd2 and decided to get it unlocked to use in Central America.
its Imei is 357779031757071
i got from the supplier 2 codes:
nck :224570648240
--------------------------
spck:394227778117
now where do i enter these cause if i put in a sim on the phone and try to type the nck it wont accept the last 4 digits
Your help is greatly apreciated
Click to expand...
Click to collapse
First my friend you dont give ut IMEI number publicly NEVER! after that if you are referring to UNLOCK code to change carriers (ex. Tmobile to ATT) : to unlock it you need to switch the sim card for another one that its not Tmobile (or the carrier that you bought the phone from) after that it will tell you, "SIM LOCKED" enter the 7 digits unlock code below.
If ur cell is a TMOBILE USA it needs 7 digits unlock codes, only numbers, IDK about othe models of HD2
after you input the digits the phone will tell you UNLOCKED and the passcode windows will despair, and done your HD2 is unlocked. if you need more help PM me
hope this helps

No sim unlock? Failed unlock code even.

I have a bell Samsung s4 that I want to sim unlock.
I tried to buy a code from unlock code Republic, but was told they were unable to generate a code.
I tried the *#0011# method, but can't get into the UMTS.
Is there a better way? At this point I just need the phone to work now.
Please help.

Check your inbox, I gave you one of the best places I know - mod edit...link removed

Hi ve6ay, I am going to do the sim unlock. Could you send me the link too. Thanks.

Carrier unlock

Hi,
I have a Vodafone "single sim" P8 lite. I enabled the second sim and unlocked the bootloader but I'm keep getting the carrier unlock screen and I can only use Vodafone SIM.
How can I unlock so I can use other carier SIM?
Sorry if it is a double post but I searched the forum and found nothing related to may issue.
Thank you, Stefan.

Hi
You need NCK code to use other sim.

rambik33 said:
Hi
You need NCK code to use other sim.
Click to expand...
Click to collapse
Thanks for your replay.
Do you know an FREE app or website to calculate that?
Thank you, Stefan.

You can unlock it for a few bucks on this website: www.unlockradar.com, I always unlock with them.