Correct android:dimen/status_bar_icon_size for tablets.

    <!-- Height of the status bar -->

    <dimen name="status_bar_height">48dip</dimen>

    <!-- Width and height of a single notification icon in the status bar -->

    <dimen name="status_bar_icon_size">32dip</dimen>

    <dimen name="status_bar_icon_size">24dip</dimen>

    <!-- Size of the giant number (unread count) in the notifications -->

    <dimen name="status_bar_content_number_size">48sp</dimen>