guys, my iphone 2G just went down.

no reason.
black out.
no apple logo when charging.
cant reset.
cant enter recovery mode as well..

but when i plug it into my laptop or any other pc, it can detect apple driver but i can access it... any idea?

how do send mms using iphone 3G 3.0.1 Digi carrier 4.0?

i've check back a few guide but there is no mms turn 'on' turn 'off' in my network > Messaging... im stuck...

ya..talking about 3G
i will update firmware later this midnight(need to wait off-peak hour to use my download quota  )

iPhone Generation :2G 16G
Unlocked? (or Part Number): <It is imperative to fill this up; artificially unlocked iPhones (via software or hardware) do not constitute as officially unlocked. Refer to the next paragraph to determine your Part Number>
Current Firmware :previously unlocked and JB'd to 3.0 but was accidentally updated via iTunes9 to 3.1 and is now bricked.
iTunes Version :Mac (iTunes9)/ PC (iTunes 8)
PC/MAC :both
Jailbreaking software :QuickPwn
Problem Encountered :cannot get iTunes to detect the iphone
Steps Taken So Far :was using MobileMe to lock the phone in case it is lost. since the phone screen only shows the 'emergency calls only' there is no way to key in the password. so, i wiped out all data via MobileMe. Itunes 8 still cannot detect the iphone and still giving me the "sim card inserted into the iphone does not appear to be supported" message. i am using DiGi.
Screenshot of Problem(if applicable) :not possible since i cannot see the menu at all.
Other Information/Remarks :have tried searching the forum but with >113 pages, i may have missed it;)

would appreciate some assistance or a point to the correct forum links.

much tx

Just one question, is it okay to update to FW 3.1 on an official unlock and jailbroken maxis i3gs sets?