[Asus  Eee Pad Transformer Prime] demandarin:
we know only what the people with these newer models are reporting. all of them except one, that we've seen so far said their devices work well and suffer no wifi/bt dropoff issue & thier wifi works great. even internal gps. we even had Erusman, who created the opening up of prime thread, said his newer model C3 has no bt/wifi dropoff issue. SO the chance is very high that something is different about these newer models, especially c4 ones.

I'm going with the optimistic/realistic view considering what c4 owners have stated so far. You would think Asus corrected the issues somehow. Plus it doesn't even matter if it has to go through FCC again. It could have and we just don't know about it. That's if it even had to. the GPS dongle had to go through FCC also yet no one knew about it, at least from FCC standpoint. Its FCC file was never reported or found, initially. So its possible any new changes could have been made, went through FCC, and released. No one is obligated to tell us and tech sites do miss FCC scoops alot also. So it isn't like if it did go through FCC again, we would automatically know about it.

What i do know, from what i was told, is that They narrowed the wifi problem down to some not being assembled properly & some having a faulty 2nd. wifi antennae. Out of all the reported RMA, for wifi issues, a very small number had been found to have a "REAL" problem. I do know the numbers but is not needed to state. So it could be possible these newer models have a more critical eye & better quality control on them. Meaning they working and assembled like they are supposed to. Maybe that in combination of newer components or something. So anything thing is possible really. Its all speculation but with majority of known reports on new c4 model being good, things look good.

I will know details about this C4 model shortly and if any changes were made and what they were. I'm just waiting for the reply on that info. So it could either be a slight internal design change or they just have a more critical eye on the quality control so devices assembled like they supposed to. Either one would be good on Asus part.

plus something else alot of people may not know, there are actually two variants of tegra3 floating around in prime models. This was discovered by a developer and confirmed by me when i showed him the info on the different tegra3 variants. The early model primes use the AP30H variant of tegra3. the newer models all use the newer T30 variant of tegra3. this is not the same one in the 300 , as the 300 uses the T30L. This was all proven by developer here through coding of several different devices. Early and late models. I'm also waiting on info on why was the tegra3 versions changed up mid production or so. What are the benefits of the newer T30 variant that made them switch. Developer did say that older variant(AP30H)has better battery life and newer variant(T30) can take higher clocks/voltages/etc.. This all was discovered when developer, Motley, was making new changes to custom kernel and different people had different results. Some had the new kernel working and some didn't. since the kernel was made for an assumed universal tegra3 version. So the developer, I think it was Motley, added in a script or something to determine which tegra3 version you have and make adjustments on the fly as needed. So now his kernel produces desired results on either tegra3 version. There is a way to tell which version you have but you have to look in his thread for the how to.