Unlock Code

How do I remove the Unlock Code from my Motorola Razor?

First off, I know the phones old and really I need a new one but please don’t flame this post. It’ll do for the time being! Anyway,
Whenever I want to go on an application on my phone such as Messages or Settings etc it prompts me for an unlock code, which I know what it is and it works when I type it in but it’s damn right annoying! Does anyone know how I can get rid of it altogether?
Thanks, All help is greatly appreciated.

1.Go To Settings
2.Security
3.Application Lock
4.Put In The Code
ALL DONE!

Cell Phone Unlock Code