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- “Amazing service!!!!”
Written on: 25/01/2019 by Sfreiburger (1 review written)
When looking for a service to unlock my phone, I was wanting one that was going to be fast, responsive and give a working more
- “Samsung Note 9 unlock”
Written on: 27/01/2019
Recieved my unlock code in less than 5 hours and was able unlock my Samsung Note 9 with no problems. The instructions was more
- “Worked perfectly! ”
Written on: 03/01/2019 by Hayesyn388 (1 review written)
It took a couple of days but the code worked! I did pay extra for the 1-2 hour option but since it was on Saturday I can't more
- “Unexpected Good Website”
Written on: 11/12/2018 by farcasdan (1 review written)
I found this website by mistake. At first i thought it's a scam, turns out it is true. I said to myself , let me try it to more
- “Very go website and company I did not know how I was...”
Written on: 14/10/2018 by Tomarnold88 (1 review written)
Very go website and company I did not know how I was going to get my phone unlocked until I found this websites they gave more
- “Fast, precise code, highly recommended ...”
Written on: 11/09/2018 by klakey (1 review written)
I have used these folks twice now and they always do a great job (even when another company could not get the code a couple more
- “Never failed me”
Written on: 12/07/2018 by risamonte (2 reviews written)
From my old BB Bold 9900, Q7 and now i have a Classic.. the codes I purchased from all worked… more
- “Samsung SM-J327T1”
Written on: 29/06/2018 by Kenol (1 review written)
I have tried many times to unlock a J327T1 by the device unlock app, i couldn't and i got the not eligible message every time. more
- “Been telling my friends about how easy it is”
Written on: 11/05/2018 by rushforward (1 review written)
Tried the unlock service last week. Instructions were clear and easy. I didn't feel ripped off and the end result is I have more
- “good service ”
Written on: 27/04/2018
Good service. Phone unlocked on all networks… read more

Unlock Samsung Galaxy S4 SGH-i337 Handset!

In case your Galaxy S4 SGH-i337 doesn't ask for the code and there is no designated field to enter it, please DON'T PLACE ANY ORDER, contact us first for support.

Do you want to unlock your new Samsung Galaxy S4 SGH-i337 handset? If yes, use our fast service and enjoy using it with any sim card worldwide!

NO technical skills required!

After you receive the code and the instructions, your phone will be unlocked in less than 2 minutes!

Our unlock codes works for the latest models including Samsung Galaxy Note 4, Galaxy S6, Galaxy S6 Edge, Galaxy Tab 4 and many more! 

Find out here The List of Phones We Can Unlock!

We are able to unlock the most GSM Carriers including At&t, T-Mobile, Rogers, Fido, Bell, Telus, Vodafone, O2, Orange & more!

Important Guidelines!

Before placing an order please make sure you send us the correct information!

1.The correct IMEI. (Find the IMEI by dialing *#06#  on your phone or by checking the sticker underneath the battery)  

2. The original country and network and not the one you wish to use after the unlock process!

We will not make any refunds to you if you place a wrong order by not fulfilling the requirements mentioned above! The reason is because we support the cost for each IMEI we try to unlock!

Note: Please remember that you can't cancel your order if it has been submitted and has begun processing!

How to Unlock Samsung Galaxy S4 SGH-i337 Phone - Tutorial!

1. Send us few details:

The IMEI, the country and network where your phone is SIM locked and also your email address where you want to receive the code!

2. After please check the price and availability and proceed to payment. (Pay via PayPal)

3. As soon as possible you will receive on your email the code.

Instructions on how to use the code to unlock your Galaxy S4 SGH-i337:

After you receive the code, all you need to do is to insert another SIM card and wait for your phone to read “Enter unlock code” or “Pin Network Unlock Code”. Then insert the code and your phone will be unlocked.

If your phone doesn't ask for the code and there is no designated field to enter it, please contact us for support.


September 10th, 2015 at 09:09 PM
mitchell says:
September 10th, 2015 at 10:09 PM
Admin says:
Thank you Mitchell!
August 12th, 2015 at 02:08 PM
Samsung Galaxy S4 says:
can please unlock my handset from Tele2 Latvia.
August 17th, 2015 at 02:08 AM
Admin says:
Hi! Yes, we can generate the codes for this Galaxy model and network, please use our order form for more details. Regards
August 7th, 2015 at 03:08 AM
Stanko says:
Can you unlock Canada-FIDO Samsungs S4; Model: SGH-I337M Android v.5.0.1
August 7th, 2015 at 08:08 PM
Admin says:
Hi Stanko! Yes, we have the codes available for this model and network. Please use our order form or email us for more details. Thanks
July 14th, 2015 at 07:07 AM
Alfonso says:
I have two phones, one is htc model 710c for virgin mobile, and other htc 510 for sprint both have a slot, simcard, but i know this is only for lte or 4g networks and not for gsm voice an messages can you unlock for use in gsm networks, both do not ask for code, when insert a simcard
July 20th, 2015 at 09:07 PM
Admin says:
Hi Alfonso! Sorry, we can't help you because we don't have a solution available for Sprint network :(
June 23rd, 2015 at 01:06 PM
Edwin says:
are you able to unlock Samsung Galaxy from Hungary vodafone?
June 24th, 2015 at 05:06 AM
Admin says:
Hi Edwin! Yes, we can help you with the unlock codes for your Galaxy S4 model. Regards
May 12th, 2015 at 02:05 PM
Carter says:
Do you have available code for samsung Galaxy from Sweden Vodafone?
May 15th, 2015 at 05:05 AM
Admin says:
Hi Carter! Yes, we have the codes available for your phone, please check fast the availability using our order form. Kind regards
March 30th, 2015 at 09:03 PM
Brooklyn says:
please help me unlock my phone that i got from Telia Mobile, finland.
April 3rd, 2015 at 06:04 PM
Admin says:
Hi Brooklyn! Yes, the unlock codes are available so we should be able to help you. Please use the form or email us for further assistance. Regards
March 9th, 2015 at 12:03 AM
Caroline says:
I'm not a techy person so is it okay to request assistance during the process?
March 21st, 2015 at 02:03 AM
Admin says:
Hi Caroline! The process is very simple and we will email you a step by step guide but of course you can email us for any further assistance. Regards
February 14th, 2015 at 09:02 AM
Alfonso says:
I'm from UK and I owned Samsung from UK Orange so can you provide code to unlock it so that I can use it in USA?
February 16th, 2015 at 04:02 AM
Admin says:
Hi Alfonso! Yes, we can get the codes for your Galaxy S4 and after unlocking it will work with any GSM network form USA. Regards
November 15th, 2014 at 10:11 PM
Val says:
Hello, I would like to ask if it is okay to use one code for 2 phones?
November 17th, 2014 at 06:11 AM
Admin says:
Hi Val! No, you need another code because the codes are unique, generated based on your IMEI number. regards
September 28th, 2014 at 07:09 PM
Rob says:
Is it really true that after I request code for my handset that code will send to my email right away maybe less than 30 minutes?
October 6th, 2014 at 08:10 PM
Admin says:
Hi Rob! In 99% of cases yes, sometimes can be short delays so that's why we mention that the time showed is an estimate not guaranteed. Thanks
September 3rd, 2014 at 10:09 AM
Joe says:
Will this work for phones that are still within the first two years of a contract? The "subsidy" period.
September 5th, 2014 at 07:09 PM
Admin says:
Hi Joe! Yes, it should be fine and you should be able to unlock it. Thanks
August 30th, 2014 at 01:08 AM
Oakey says:
I can't find the exact fb page of your site. What is it?
September 3rd, 2014 at 04:09 AM
Admin says:
Hi Oakey! Please check the icons from our right side bar. Thanks
August 14th, 2014 at 05:08 PM
MarlonPdm says:
How long I need to wait to unlock samsung sgh i337 at&t? Thank You!
August 14th, 2014 at 08:08 PM
Admin says:
Hi! Usually the codes for Samsung us return in few minutes or hours, depending by what tool you have chosen. Thanks
August 1st, 2014 at 11:08 PM
Barbara says:
My 15 digit IMEI number has / 13 after it. Can I still unlock it even though it has the /13 following the 15 digit IMEI number?
August 14th, 2014 at 08:08 PM
Admin says:
Hi Barbara! Yes, we need only the first 15 digits to generate the codes for unlocking your smartphone. Have a good day!
June 20th, 2014 at 03:06 AM
Carol says:
Does it cost much to ask code for Samsung Galaxy S4 SGH-i337 handset?
June 20th, 2014 at 08:06 PM
Admin says:
Hi Carol! The price for a code depends by the original country and network of your smartphone. Please fill in the order form to find the exact price for your handset. Regards,
June 4th, 2014 at 11:06 PM
Jai says:
How many hours do I need to wait to get the code?
June 8th, 2014 at 05:06 AM
Admin says:
Hi Jai! Usually the codes return within few minutes after placing the order. Regards
May 8th, 2014 at 08:05 PM
Mark says:
I have Samsung Galaxy S4 SGH-i337 from tmobile china?Can you unlock it?
May 16th, 2014 at 10:05 PM
Admin says:
Hi Mark! Yes, we should be able to provide a code for you. Please insert all the details and the system will show all the info you may need. Thanks!
April 13th, 2014 at 09:04 AM
fernando says:
Hi, is it available the unlock code for Samsung S4 I337 from AT&T stock rom 4.4.2 ? Thanks.
April 14th, 2014 at 06:04 AM
Admin says:
Hi Fernando. Yes, we should be able to get an unlock code for your device, so please use the form to find out all the details. Thank you
April 3rd, 2014 at 02:04 AM
quinn coburn says:
I need the unlock codes for my samdunf galaxy s4 sgh1337
April 7th, 2014 at 05:04 AM
Admin says:
Hi, yes, we should be able to get a code for your handset. Please use our form and the system will show you all the details. Thanks
February 14th, 2014 at 07:02 AM
Peter says:
Can you please let me know if you can provide the unlock codes for ATT?
February 16th, 2014 at 08:02 AM
Admin says:
Hi! Yes, we should be able to unlock device from ATT network. Please fill the form for more details!
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