Unlocking Instructions for LG KB770

General Information about your LG KB770 unlock code

When you receive your email with your unique LG KB770 unlocking codes, you may see there's actually more than one code as some models require more than one code to unlock them fully. However, for simplicity, we do aim to send you a single unlock code.

Depending on your model, the code you receive will either be an 8 digit or 16 digit number.
(Please see below for some examples)

Unlock Model: LG KB770

To unlock your LG KB770, firstly you will need access to a hidden menu.

1. Insert an original SIM card and turn the phone on
2. Type 2 9 4 5 * # 7 7 0 #
3. In the menu that appears select 'SIM unlock'
4. Enter the unlocking code provided
5. Your phone is now unlocked.

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Quick Glossary

NCK = Network lock
SPCK = Service provider corporate lock
SPK = Service provider lock

Some examples of the unlock code(s) we provide:

357923155797605 82738522 43586559 63769407 92149231 58953976
357923135121012 1234503984357529 1234580790736489 1234541718365468 1234549411450601 1234549444816396 123454988911537

Or

30630718 65692608 36336302 94491124 89392149 52514405
7644193480619022 2182142171041733 8913849892693245 7690121015216226 7690121045270703 769012138884969

We may also return your IMEI number, simply ignore this, it's always the first one.

In most cases, the only one you will need is the Network lock (or NCK) which is the 1st code, as highlighted in bold above.

But should you need it, the Service provider Corporate (or SPK) unlock code is the last one.

In the unlikely event you are sent an 8 digit code and your phone only accepts a 16 digit code, try putting zeros in front of code. But only try this the once and contact us.

Notes on hidden menu access codes:

To enter your unlock code, LG phones often require access to a hidden menu first. Most newer phones will accept the code 2 9 4 5 # * 7 1 0 0 1 #. So if the recommended code suggested doesn't work, please try this one, if this also doesnt work please contact us