Unlock ZTE Obsidian, model Z820 MetroPCS or T-Mobile

Unlocking to USA, AT&T, T-mobile, MetroPCS, Cricket, Sprint, Verizon, Tracfone, Boost Mobile, Xfinity, etc...

ZTE Z820 Obsidian
Select original network provider Don´t select the network you are going to use
Why unlock my ZTE Z820 Obsidian?
Any network You can use any service provider in all countries
Forever The unlocking is perpetual, you can update your phone
Warranty unaffected Unlockigs by code does not void your warranty
Without losing data No affect information it contains

How to unlock MetroPCS T-Mobile with Device Unlock for the ZTE Z820 Obsidian

If MetroPCS T-Mobile phone has installed the Device Unlock App, we can unlock your MetroPCS Z820 Obsidian with this official unlocking.

What is the Device Unlock App?

Device Unlock App Service is a OFFICIAL unlocking service for phones with the Device Unlock App installed by MetroPCS T-Mobile. With this app you can unlock the phone so it can be used with any network provider in the world.

Z820 Obsidian Device Unlock App shows: Not Eligible for Unlock. Can I unlock my phone?

Yes, this message means you can unlock your phone using our service.

Z820 Obsidian Device Unlock App shows: Communication Error" or "Server not responding, please try again later.

Unfortunately, if these two messages shows in your MetroPCS ZTE Z820 Obsidian you cannot be unlocked using the Device Unlock App.

How to insert the unlocking code for the ZTE Z820 Obsidian
TUTORIAL VIDEO

1. - Make sure you have an active data connection via 3G/4G/LTE or Wi-Fi.
2.- From the Application list, tap Device Unlock, the application is located in the T-Mobile / MetroPCS folder.
3.- Choose the Permanent Unlock.
4.- Restart the device.

Other services for the ZTE Z820 Obsidian
Customer reviews
Unlock ZTE Z820 Obsidian from any carrier by IMEI is rated 4.9 of 5 based on 13 Reviews.
Caroline - 23/07/2020

"My ZTE was unlocked! thanks"

Zack - 17/07/2020

"I am very happy. good company"

edvin gonzalez from Guatemala - 9/04/2020

"thank you for your services . it took 9 days but it was good to wait i will continue using your services and again thank you"

Rahim from United States - 8/11/2019

"I can solve my firmware problem! Great job!"

2156823368 from United States - 30/07/2019

"Very good and the code works perfect "

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