no Start Menu icons under 6.5?

[Guest razerbug]

Hi guys and girls

this is my problem... for some reason, some of the apps I install (via market place or from .cab) lose their icons after the phone is restarted. They have an icon once installed but it soon vanishes and is replaced with this generic window one.

I have tried changing the icon with an Icon Changer app, and made 90x90 pixel png icons to replace them with, but although the new icons show up in the changer app, it makes no difference to the start menu, even after a restart.

Is there some fix to this, it's making what's otherwise a stylish bit of kit, a little... ugly...

Cheers!

(PS: Apps that don't have icons:

Google Maps

Facebook

Stopwatch

Mobile TFL

Apps that DO have icons:

Klaxon

Twikini

Orange Maps

+ all default apps)