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Important Instructions

It is extremely important to not try to insert a wrong code many times. Your SONY Xperia Z3+ Z4 has a limited number of codes entry retries (usually 10) and there is no easy possibility to reset this counter. If you are not sure about the history of your handset sometimes it is a good idea to check the status of the retries counter before ordering. For instructions check this article: http://www.imei-unlocker.com/en/news/sony-xperia-lock-status

The codes for SONY Xperia Z3+ Z4 are not generated using a calculator. These codes are from SONY factory codes database and are specific to each IMEI. Country/Network and IMEI information is important when finding the factory unlock code for SONY Xperia Z3+ Z4. Please make sure to provide the right info. If your submitted IMEI information is not correct we’ll not be able to provide you the refund. Please make sure that your SONY Xperia Z3+ Z4 is locked before ordering.

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SONY Xperia Z3+ Z4

Overview

Following the payment we are going to give you a SMS and even an Email with the unlocking code. If you use our Android app (imei-unlocker App) to get the code you will be able to trace the state of the request and the remaining EDT - estimated delivery time right from the Dashboard. As soon as you obtain the factory unlocking code it's going to take a couple of minutes in order to complete the unlocking procedure. Once unlocked your SONY Xperia Z3+ Z4 is going to be permanently Factory Unlocked.

This simply means that you will have the freedom to change network (local or maybe in foreign countries when traveling) therefore saving on the telephone bill.

When buying be sure that that the telephone is actually network locked and that is not Hardlocked (check Here).

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SONY Xperia Z3+ Z4 Unlocking Tutorial

Removing the lock on SONY Xperia Z3+ Z4 will be straightforward. Here's the steps:

  • Obtain your IMEI through writing *#06#. Alternatively you can get the IMEI from the Settings->About menu of the MODEL.
  • Use your IMEI so that you can put the order within this page.
  • You'll get the netowork unlock code as quickly as possible through SMS as well as e-mail. In addition you will get this unlocking code accessing your member account web page in our website.
  • Insert this code in to the device using received directions and your SONY Xperia Z3+ Z4 is permanently unlocked.

** Additionally you can utilize our native Android application: imei-unlocker App.


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