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Important Instructions

For all HTC Desire 510 models we use the IMEI to lookup the code in HTC database. Unlocking codes are assigned to each HTC Desire 510 phone on manufacturing time so each code is specific for each IMEI. Please make sure that on the ordering form you use the IMEI from your HTC Desire 510 - not from its box (sometime are not matching). We do not refund or replace the order if you've submited wrong IMEI. 

We use the Country/Network information to exlcude some unsupported Carriers. If the carrier/country that locked your HTC Desire 510 is not supported please do not select and submit different information as the code will not work. If the order data is not matching your phone we will not issue any refund or replacement. Live!


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HTC Desire 510


There are lots of factors to consider when deciding to network unlock your HTC Desire 510. An important one is that unlocking Improve the value of your phone. An sim unlocked phone cost is much higher comparing with a sim locked one.

You must always check whether your HTC Desire 510 is sim locked or not by using a SIM card from another network in it. If the device is not locked, the SIM card would not be accepted.

Immediately after the payment we'll send you a SMS or an email with the 8-digits code, you'll type it in to the device and your HTC Desire 510 is forever unlocked.

Questions & Answers

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HTC Desire 510 Unlock Answers

Asked by Don, Sunday, May 29, 2016 on product HTC Desire 510 Unlock


i do not have another sim card except the one that came with the stupid cricket phone service. how do i unlock my htc desire 510 without a sim card?

1 people had same question.


  • Answered by Camelia Customer Relationship Manager on Sunday, May 29, 2016

    Dear Don,

    Network unlocking a HTC requires a SIM card of a different carrier.

    Before ordering a code make sure that your phone is asking for the code when you insert a SIM of a different carrier and that your device is not blacklisted by the carrier. Network unlocking is not solving the carrier blacklist.

    Do not hesitate to contact our support dept for more assisntace.

    2 people found this answer helpfull.
Asked by mohammad shoeb, Monday, December 29, 2014 on product HTC Desire 510 Unlock


how to unlock htc desire 510 sprint to work on other gsm or cdma network

24 people had same question.


  • Answered by Website Moderator on Monday, December 29, 2014

    Dear Mohammad,
    Unfortunately it is not possible to unlock a Sprint phone using factory codes. Sprint removed default unlocking routines from its firmware.

    Sorry that we cannot do more.

Other answers

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The Customer Voice


Highly recommended.

Angelot B
Samsung Galaxy S3 AT&T
Vodafone Germany

Hello imei-unlocker

HTC One (M8)
Mobilcom A1 Austria

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Samsung Galaxy S3 AT&T
AT&T United States

HTC Desire 510 Unlocking Tutorial

Down below there is a short list of actions needed to unlock HTC Desire 510 using factory unlocking codes:

  • Obtain the IMEI by typing *#06#. Alternatively will come your way your IMEI with the Settings->About menu option of the MODEL.
  • Submit your order while using the form on this page.
  • You will receive the SIM unlock code in approximately 5 minutes through SMS and e-mail. Additionally you may get the unlocking code opening your user account page from the website.
  • Type it into the device making use of received guidelines and your HTC Desire 510 is unlocked.

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