ZTE Unlock Code Calculator
This is an online ZTE unlock code calculator to get NCK and SPCK codes for many ZTE and ZTE based mobile phones (check supported phone models below), and it’s free to use. Give your feedback through comment.
Supported phone models for unlock: Many ZTE models and ZTE manufactured other brands that require 12 digit unlock codes supported by this calculator. The following list is a sample and it’s not final and complete. If you have question please use forums, support or write to us. No support or help provided through comment system, because of the nature comment system works and it’s denies long conversations.
SFR-114, SFR-231, SFR-232, SFR-341, SFR-342, SFR-343, SFR-251, SFR-251 Messenger Edition, N261, N281, Orange Vegas, Orange Lisbon, Orange Rio, Orange Miami, Orange Rome ZTE Sage, TMN5000, Vodafone Indie, X670, X760, X761, X960, X991, G-N 281, GX760, GX761, GR230, GR231, A261+, X990, T-Mobile Vairy Touch, T Mobile Vairy Touch II, Vodafone 547, ZTE Zest, Zong R221, Zong R231 and more…
Update: T-Mobile Zest II supported
If you found any supported model not included in this list, please tell us via comment, we’ll update it promptly

How to calculate ZTE12 Digit unlock code: http://www.youtube.com/watch?v=6sEAtRHWWqA
This calculator based on the algorithm published by Elcapital, our sincere thanks to him for his finding.
Enter IMEI to Calculate NCK and SPCK Unlock codes
We do not record any personal information and/or do not collect IMEI of your phones you’re using to calculate unlock codes. This calculator working as a PHP script. Read privacy policy.


December 19th, 2010 - 12:23
I can’t unlock it. imei 86.
and my other ZTE g-s213 imei 359590037119119. use phone lock? how can i reset user phone lock? i forgot password. thz
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December 26th, 2010 - 19:45
Hello all! i can’t unlock my phone (ZTE g-s213 imei:864913008667908). can you tell me how to unlock it? thanks!
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December 26th, 2010 - 20:04
The guides are available inside our blog. Go through.
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January 16th, 2011 - 22:30
It works!!!! This iz f****** great… U guys jux saved me 8 pounds…
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March 24th, 2011 - 14:42
can it unlock vodafone k5370 z
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March 9th, 2011 - 21:41
HOW UNLOCK ZTE RED BULL PHONE NETWORK CODE PLEASE HELP ME
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December 20th, 2010 - 20:12
What about Vodafone 541 …..?
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December 20th, 2010 - 20:23
Vodafone 541 is a Alcatel based phone, you may try commercial solution cost 5 USD
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December 21st, 2010 - 19:03
Hi,
can v also unlock ZTE Modem Here ….
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December 21st, 2010 - 23:11
No,
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December 22nd, 2010 - 17:37
hey, i’m really confused, what is the code to unlock it, i can’t find it on your website?
thanks – xoxo.
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December 25th, 2010 - 07:10
tried this first time,my rio was on orange,i entered imei,hit calculate and then put o2 sim into my phone then entered the code and now my rio is unlocked, many thanks for this great little tool
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December 28th, 2010 - 19:46
this actually works… no kidding.. im so grateful
xx
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January 1st, 2011 - 13:44
I have entered my calculated unlock code but my phone still isnt unlocked it just displays not done. Help please
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January 1st, 2011 - 15:22
What is your phone model ?
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January 2nd, 2011 - 17:19
New ZTE S 500 how to unlock ?
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January 3rd, 2011 - 02:25
Will it be possible to support ZTE-G X670 (Lisbon from Orange UK)?
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January 3rd, 2011 - 02:33
http://www.wintechmobiles.com/tools/zte-unlock-code-calculator/
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January 3rd, 2011 - 17:18
Yes Grotty u can do that ……
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January 4th, 2011 - 18:34
pls how i can enter code to zte 242
i try 3 solution ###825*09# phone affiche (abondoner)
*983*8284#
withwot sim not accepted :sim locked
anothor solution?
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January 8th, 2011 - 21:18
Hi,
How to enter code in zte f930 (its touch screen) i had tried all 3 options given on this site but doesnt work … any other solution plz ……..
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February 10th, 2011 - 18:15
Hi did you find out how to put the code in your f930 i have the same problem.
regards Tim
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January 13th, 2011 - 20:43
awesome site unlocked in 30 seconds free of charge buzzing
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January 13th, 2011 - 23:55
I need unlocking zte text edition 151 by SFR
i try solution ###825*09# and *983*8284#
withwot sim not accepted :sim locked
anothor solution?
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January 25th, 2011 - 19:29
Thanks bro, I`ve unlocked my Vodafone 547, thanks to you, but will it work on Alcatel OT-806?
The calculator gave me some codes, I don`t know if it will work?
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January 25th, 2011 - 21:57
hi guy
zte g-s213 imei:86……………….. the codes acepted. but can not use another sim. i don’t know why? please, help
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January 27th, 2011 - 22:04
Hello all! i can’t unlock my phone (ZTE A306 imei: 359497020462508). I forgotten the phone code. can you please tell me how to unlock it? thanks!
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January 28th, 2011 - 04:59
I try the number but it kept saying invalid I check made sure all the numbers are right and they were but kept saying invalid… It’s the orange rio I’m using
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January 30th, 2011 - 21:54
I was dubious it could be easy and free, but I just unlocked my Rio in under a minute. Many thanks !
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February 1st, 2011 - 01:25
Hi I’m using Vodafone 547 and it works with T-Mobile but when I use Orange it cannot register sim, invalid sim. Any ideas?
Thanks
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February 1st, 2011 - 12:40
hi thanks teams its so easy to unlock my vodafone 547 thanks again
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February 1st, 2011 - 14:48
Thanks mate you really saved me a bundle
it works my vairy touch II is unlocked
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February 2nd, 2011 - 10:27
plss help unlock th np code HUAWEI IMEI:357510033713790
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February 3rd, 2011 - 20:21
Not supported yet
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February 3rd, 2011 - 19:02
worx with vodafone v547i ZTE
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February 5th, 2011 - 02:51
hey i am thinking about buying an orange rio phone but obviously i dont have the imei code yet but i was wondering can this site provide me with the code to unlock it?
thanks
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February 5th, 2011 - 13:53
with vodafone 136zte with IMEI(352786034888006) and zte A201 with IMEI (357288022737233)
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February 8th, 2011 - 00:44
hello, can you unlock t-molbile vairy touch 2, becuase i can’t i need my puk code and dont know what it is :S help?
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February 8th, 2011 - 00:54
PUK code belongs to SIM, not to phone. Ask your service provider, they’ll release it to customer.
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February 8th, 2011 - 01:01
thanks i think i get it now
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February 8th, 2011 - 17:29
Thanks a lot…it worked great:)
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February 12th, 2011 - 03:55
thanks very much!!
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February 13th, 2011 - 02:54
It generated a code that seemed to work for me and my Orange rio. thanks.
But it now says SIM inactive if I put a vodafone SIM in
and says emergency calls only if I put a 3 SIM in.
It no longer asks for a NP code.
Any ideas.
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February 13th, 2011 - 10:42
It’s unlocked. Are those SIMs active?
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February 14th, 2011 - 01:23
Well spotted. Yes the vodafone SIM is an invalid SIM. I am told that the phone is not compatible with 3′s 3G network.
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February 15th, 2011 - 19:14
thank you very much
i have unlocked my t mobile
once again thank you very much
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February 16th, 2011 - 08:01
hi, admin
i unlocked ZTE g- s213 imei: 35…………… the codes acepted and we can use other sim but,ZTE g- s213 imei:86………………. the codes acepted too but , still can not use other sim. can u solve for me and for all
. (i used your calculator) thank.
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February 17th, 2011 - 12:12
pls help me to unlock my ZTE T6 phone
Its from Telstra
IMEI : 355352027378252
thanks………
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February 18th, 2011 - 05:13
ZTE T6 can be unlock through direct unlocking method. Professionals in your area can help you to unlock your phone.
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February 19th, 2011 - 19:05
Hi,
I got 2 zte based phone LISBON … when I put O2 sim phone doesnot TURNS ON But when I put any other Network Sim (T-Mobile, Virgin, Lebara, Lyca, Voda) it works properly …..
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February 20th, 2011 - 01:03
this was brilliant thank you so much
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March 1st, 2011 - 16:54
Is possible unlock of ZTE momo md-@ ?
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March 1st, 2011 - 21:06
Sorry, I have no report. Probably not possible to unlock by this calculator.
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March 2nd, 2011 - 01:02
Is it possibile to have the code or some information about the algorithm so i can make it?
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March 4th, 2011 - 01:23
Thank you so much i was rather over excited no i can use my fone yeah thank thank you very much
gud job
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March 7th, 2011 - 03:58
T-Mobile (UK) vairy touch 2
after trying to get a paid-for code to work for 3 days – and finally getting a refund of my hard-earned £1.49, i’m impressed that your code worked FIRST TIME! (and it was free!)
good work chaps!
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March 9th, 2011 - 15:29
cant unlock k3570-z imei=359592031227476 and mf626 imei=35703439899701
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March 9th, 2011 - 21:03
Plz i cant use my phone. Evry sim reads invalid. It’s ZTE-G N281 by orange imei: 357692034277353. Plz help me. Thank u.
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March 9th, 2011 - 21:49
Is there any particular error message while enter unlock code? http://www.wintechmobiles.com/unlocking/how-to-enter-unlock-code-to-zte-phone/
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March 10th, 2011 - 03:49
Excellent service! Many thanks
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March 11th, 2011 - 01:50
Wud really appreciate on zte modem AC 2726 unlock code s/n 920022423A22
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March 13th, 2011 - 11:24
can i unlock Telstra (ZTE) T6 ?????
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March 13th, 2011 - 12:57
thank u very much i have get unlock code of 527
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March 16th, 2011 - 02:30
I REALLY LOVE THIS SITE.IT WORK FOR ME. PLEASE MY PEOPLE THIS SITE IS THE BEST. THANK YOU VERY MUCH. MORE LOVE
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March 22nd, 2011 - 17:26
WORKED FOR AT&T R225 AKA ZTE R225 GO PHONE!!! Just use the NCK Code
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May 31st, 2011 - 00:09
it unlocked my phone as well but im tring to use on orange network romania and all i get is no service still the sim is active im having no luck at all with this is there a simple solution or am i just SOL?!
if someone has an answer that could help please respond soon
thank you !!
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May 31st, 2011 - 00:21
Post your phone model and first 6 digits of IMEI?
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March 22nd, 2011 - 21:56
hi hw do i find my imie code ? i dont know how to and what does zte stand for???
thanks reply quick
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March 25th, 2011 - 03:24
Brilliant work guys, Thank You very much. Worked first time on my GX930. T Mobile wanted 4 months notice & 15 quid, the local shop tried & couldn’t do it !
Thanks again & keep up the brilliant work
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