Where did you get your Tab - it has strange firmware codes which I am unable to find even at samfirmware.com ? Anyway this is for your information on KIES - taken from samfirmware.com. Your Tab is definitely not original Msian version
Your best option to update is to flash the rom yourself manually
Q: I flashed my phone and kies works fine only i can't update my phone anymore.
A: This is because you re using a firmware from another other country that you live.
KIES recognize only your own country.
Q: How can i fix this Samsung Kies update problem?
A: Take a firmware from youre region but also the CSC of your region. KIES will see youre phone now.
Added on May 3, 2011, 12:41 pmRandom restart is usually due to apps conflict. You have just got to check which 3rd party apps you have installed recently - one thing I can say apps not from market and from those ahem sources can give a lot of problems
I get my GTab from Seng Heng... so what should i do Dr Benny?? Hehehe pls help me..