leedroid patched his custom kernel v.3.0 in the rom, so dont be surprised with the changed kernel.

the stock / default cpu clock speed for leedroid v.3.0 is 1188mhz fyi.

I have both Tough and Barely There, and I'm more biased towards Tough, it's really snug and the texture + bulk makes the phone nicer to hold (i got big hands). No issues with vibration, it still vibrates properly, since the casing fits perfectly the vibrations are transferred perfectly as well. The funny thing is, Tough is easier to take off than Barely There >_<
Dust under the screen means you can see dust getting inside the glass...usually from the edges, if its bad it will travel all the way to the middle of the scree with lots of dust. This usually happens when the glass isn't sealed properly and there's tiny gaps where dust can get it.

In any case it's really hard to spot it unless you place it under strong light with screen off at an angle.

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Added on September 20, 2011, 6:36 am

Bro, have you tried Sygics instead of papago?

I'm not sure if I have dust under screen issue. If u see my phone below, I noticed on the left side the gap is slightly bigger. So I can see dust trap if I see properly. It doesn't go to other part in screen yet.

Same here, left side gap slightly bigger, but i reckon can be remove by Cyber Clean.

Funny, I've never had boot loops ever. Did you overclock you phone?, or mess with the CPU voltages?