need customize.php

Why do you need it? and does this have anything to do with your other ongoing topic: https://www.ads-software.com/support/topic/cant-open-wp-admin-1?replies=7

No sir. i recovered the above problem.
in order to edit my theme i want customize.php file.
where to get this file?

It’s already in WordPress 3.4.2 but not all themes may support all customisation options.

buddy, i got it..i had 3.4.1. i updated and problem got solved..
thankyou so much..