So, turns out I lied a little bit yesterday (not intentionally, I just forgot  ) So the stock voltage levels on hermes kernel and icarus kernel ARE different, for some steps. In particular, the 1ghz and above ones. Judging by the number of problems people are having with overclocking to even 1.2ghz, i think next release I will push the volts back up to where they were. Essentially, everyone is UV’ing right off the bat compared to the previous kernel…so for the time being, here is what they look like THEN vs NOW vs FUTURE:

Speed | HERMES | ICARUS | ‘J’ Release
1.6ghz | ———– | 1500mV | 1500mV
1.5ghz | ———– | 1500mV | 1500mV
1.4ghz | 1500mV | 1450mV | 1500mV
1.3ghz | ———– | 1350mV | 1450mV
1.2ghz | 1450mV | 1350mV | 1450mV
1.0ghz | 1350mV | 1325mV | 1350mV

So basically, the 1.0ghz step is undervolted, at STOCK, by -25mV. So if you used to be able to -25mV at 1ghz, you won’t be able to do any now because its already built in to the kernel source. Likewise at 1.2ghz, although the change gets more drastic here. If you used to be able to uv -100mV in Hermes, you won’t be able to UV at all in Icarus. If you were only able to uv -50mV in Hermes, you probably won’t be able to even RUN at 1.2ghz on Icarus. The same goes on for the upper levels.

We have a testing team of around 8-9 people from all over the world and none experienced any major issues with the reduction in stock voltages, however seeing the responses from the general user population I see the error in my decision to reduce voltages. As such, as you can see in the ‘J’ Release column, I will be returning voltage levels back to their pre-Icarus state. After all, you can always UV back down to where they were in Icarus if its working well for you now, but you don’t have an option for OVERvolting if you really want to get up to 1.2-1.4ghz range.

One last thing, before anyone asks, I will not increase the volts to above 1500mV…that is just dangerous and has a very high likelihood of destroying the Tab

planning to buy this TAB at SenQ.. The staff there know shit.. same like me do u guys know what kind of TAB they selling? 3g or wifi only?

\
care to elaborate about the usage of yr tab
if put pn standby mode sure can last for days    

so u will revert back to froyo then. must be yr tab totally not ngam with icarus.
me hermes very gud for me. media scan very fast and screen movement very fast.
still dont y icarus media scan damn slow.

did try for few times after bootup,
scan very slow.

not just my tab, my wife tab also the same problem

Icarus is working fine for me, no issues at all that I can notice. I don't UV or OC since battery life is good enough for me. Don't use my Tab as a phone though since my Maxis broadband sim is in it. I've even set my Tab to 3G only and I've not had any issues.. Not sure why so many here and at xda-dev are encountering problems, I upgraded via CWM (non-wipe) from Hermes, wiped cache, dalvik cache and fixed permissions before my first boot.

Hi guys newbie here. Got my tab p1000 last month. I have successfully upgrade to Gingerbread yest via KIES. I downloaded some apk files into my internal Sd memory under dwld and tried installing games such as Nova,Raging thunder 2 n even new android market app called Applanet. Problem is the apps will not work or dwld files from my wifi. Other apps dwld frm android market works fine. FYI i didnt insert any Sim or microsd card yet. Could ths be the problem or weak wifi link? Many thanks.

Nah... we don't merajuk that easily! New ROM coming out... should be out within the next 15-20mins or less

But as you noticed, some people think that we owe them everything... ;-)

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Added on July 16, 2011, 3:11 am

Actually, scratch that... It's live now! Was waiting for AB to finish his opening statement! ;-)

Anyway, enjoy Jupiter...

I was actually using oc kernel 3.3 & it was boot looping nonstop. I restock & reinstall couple of times but still the same. I have now switched back to Dip7 rom & kernel. Mind you DiP7 came UV & highly unstable. Seems like gingerbread doesnt like to be uv too much. I am now running non-uv,will check its stabilty today.

The DIP7 comes with at least 100mV on all range and it is not stable. I couldn't mount Overcome kernel on DIP7 Rom so i don't know know what works on this combination.

have you tried resetting the voltage (no uv), then overclock and see whether it keeps restarting..i suspect uv the GB is not very kind and causes FC and restarting of the TAB.