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Important Instructions

* Before ordering makes sure that your phone is asking for the Netowrk Unlocking code when you insert a SIM card of a different carrier.

* Please double-check the IMEI before ordering. Due to ZTE policy we are not able to refund or replace orders if the submitted IMEI was wrong.  Make sure to use the IMEI from your ZTE Obsidian obtained via Settings->About menu - not from its box as sometime are not matching. Live!


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ZTE Obsidian


This specific service is genuine ZTE manufacturer unlocking for ZTE Obsidian. Applying our our codes your ZTE Obsidian will become similar to a never-locked one. Therefore sim unlocking is permanent and general. You can safely update your mobile phone OTA as usual, hard reset and also root and also custom/stock firmware install.

It is extremely simple to use our services. Simply purchase a service for your ZTE Obsidian and immediately we're going to deliver the sim code and also guidelines via mail and also SMS. All that you need to do is to dial the obtained code in to the phone.

Additionally, for a more uncomplicated experience you can utilise the Android app to order our service:

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Customer Reviews

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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

Thank you!

George William
Samsung Galaxy S3 AT&T
AT&T United States

ZTE Obsidian Unlocking Tutorial

It's simple to carrier unlock the ZTE Obsidian.

Place an order for your IMEI. Soon after you receive the code simply insert a non supported SIM card into your ZTE Obsidian. Enter the network unlock when prompted for a code and your handset will be once and for all unlocked.

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