Welcome to MobiFreedom.net

Please log in to your on-line account using the form to the right

Account Log in

Product Search:  Search
0 item(s)   |

How to unlock your ZTE Z221 - Using the unlocking codes


Go BackAll Makes
Example image of ZTE Z221

Help & How ?

What is needed?

To unlock your Z221 from it's current network you need an 'unlocking code' that is unique to your mobile.

On correctly entering this code your phone will be unrestricted and allow you to use any mobile network in any country.

We can supply you with this unlocking code, for more info, please click the green 'Order ...' bar to the right to reveal the list of networks.

How to enter the unlock code.

We aim to provide accurate instructions with every unlocking code and continually review them for accuracy.Please bare in mind, some menus you need to access were originally intended for phone engineers, hence they may seem a little strange.

Please have a look at our FAQ's for more help & see just some of the benefits to unlocking your mobile.

Please read these instructions thoroughly before you try to enter the unlock code.

There maybe more than one option available to unlock your Z221 and on some occasions you may need to enter more than one code.

Unlocking instructions

Order Network Unlocking Now - Click Here
Below is a list of United Kingdom networks we can unlock your ZTE Z221 from.
To order your network unlock online now, click the link next to the appropriate mobile network your
phone is currently locked to.
Sorry, we do not currently have any unlocking services available for the Z221 in United Kingdom.
Please accept our sincere apologies, however we are adding to the range all the time.
But one of the below might be of use to you

ZTE Z221

How to enter the Unlocking Code for a ZTE Model phone

ZTE Models

1. Turn on the phone with a non accepted SIM Card, IE one it's not locked to
2. Enter the Unlock Code provided.

Code Examples:

The code(s) we send you will usually be a list as shown below:

NCK: 123714642204
BO3: 51234253
BO4: 78123165
NEW131: 151559912364
NEW151: 12781232
SPCK: 123823782321

The reason we send you more than one is that different versions of hardware within the phone require different algorithms to generate the unlocking code.
Please start with the first one ( NCK ) and slowly work your way through them, ( NCK, then BO3, then BO4 etc etc )