Ok, the issue is still likely happening because of mismatched RAM.
If you could please post a screenshot of CPU-Z's Memory tab and one screenshot each for each stick of RAM you have, it would be very helpful to determine about it.
Other than that, there's really only one driver that might stand out to me at all:
I've never seen it before, so that tells you something right there. (I've seen 10s of thousands of crash dumps.)
RadioHIDMini RadioHIDMini.sys Fri Jul 27 07:57:08 2012 (50128214)
From what I gather on Google, it's to something by Samsung though (SS Radio Collection module ?? - something to do with Airplane mode ??). It should be updated or removed to test, too - but - like I said, I do not know anything about it, so keep that in mind.