You mean that it is locked?
I have installed Dark chip 3 in my projector and i would also like to upgrade to in82 firmware but in case this doesnt work i dont have in80 firmware.
Is there any way i could extract it?
What are the best deals on bulbs these days? I see $50 ones on Amazon and $160 OEM bulbs. I am moving in a month and may leave the projector so it doesn't have to be the best. I was thinking the cheap one and if it sucks, I'll keep it for an emergency spare.