why your camera look like it have extra glass... you put something there for cover?
IMEI issue, yes your imei can get wipe if you flash something that is in experimental stage or you wrongly check EFS clear in odin. but it can be restore like mengsuan said, keep you /EFS file somewhere safe such as dropbox. copy the folder using root explorer, and upload it.

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Added on October 29, 2010, 1:32 pm
check your imei first, if it still not change, then back it up, it doesnt matter how many times you flash as long as your imei still the same

it is recommended to charge 8 hours for the 1st time for all electronic device i bought, but as im been told, lithium battery (the one we use) dont have memory install in it,
try checking the 1st page, 1st post at below2 section if not mistaken got some tips about battery.
factory reset will never change IMEI, if your IMEI already change, then factory reset dont solve it also

Wah you really like to type discreetly huh?
And to answer your question, no it won't change your IMEI. I'm using darky's tom too.

huhu..just wanna share with you guys...

lately my phone cannot boot up in recovery mode..i'm using darky's rom 2.2...

last night i flashed back to stock rom jg4..and in the middle of flashing...suddenly..ODIN failed!!!...ahaaa...damn!!

what i do..unplugged the cable..restart my sgs and keep my finger crossed...

and then walllaa...my sgs boot up nicely again...with new FW..i guessed i'm lucky enuf last night..huhuuhu

and i gonna flash new rom this afternoon again..hahaha..

oh..like that eh?..huhuh..too bad i'm already flashed back to stock..now i'm going to flash to darky's 3.0..anyone here can gimme the review bout that rom...

thanks @angel-girl

the reason i'd flashed back to stock jg4 was because i cannot boot up in recovery mode..hehehe...3.0 ver drains a lot of juice meh?...nvm..will try it first and the if i'm not satisfied...will jump to other fw..this will keep me busy until that "master of eternity release" Samsung push official froyo..hehehe..

btw..u use stock browser or 3rd party?

can...because you're on 2.2 platform already...just remember to disable lagfix first in case..

can...because you're on 2.2 platform already...just remember to disable lagfix first in case..

just now i try to reboot my phone and found out there is screen artifacts appear for a while
not sure what happen but this appear everytime(when showing i9000 words) when i reboot

the artifact similar like this

that image is from google image and it is so obvious that what happen to me

i nvr use any rom except voodoo lagfix in JPM

did u unchecked the usb debugging box?

because to phone is already based on jpm...hehee..darky's used it as base FW

y i can't add google account and facebook acount? just now my phone brick... after reset my phone, i can't add google account and facebook account... y?

i'm using the darkyy's rom..plan to change rom...battery leecher...

is it all new batch of galaxy s have recovery n download mode disabled?

use root explorer go to /efs folder and backup it