mozilla-b2g/gaia — pull request #4031 by fabi1cazenave (2012-08-28 17:08:07+00:00)
Title: [system] PIN unlock

The “PIN unlock” screen has recently lost its z-index: it appears **under** the homescreen, thus blocking the entire phone. Here’s a fix, along with a few CSS adjustments for HVGA and some l10n support.