this is wat i found
LG GCC-4480B(Combo Drive) Firmware 1.02 pop
i did some research on 4520b and found out that 4520 B can also use the 4480’s Firmware in order to update.
can any1 comfirm me that this is true. … cos i found some post saying that after he has upgraded the firmware. his combo ( 4520), from 1.00 - 1.01 , is no longer properly working as it used to be.
btw, i tried to find the pure Firmware of 4520 thru LG website, and still couldn’t find any. can anyone suggest me a good place to go and get one?