How do u get to the rear speakers in a toyota camry 1994?

I cant figure out how to get to the rear speakers in a1994 toyota camry, the grillz dont pop off, or atleast they dont want to and u cant get to the screws from inside the trunk. that and do i have to remove the door panels to replace the door speakers? if so how do i remove the latch/lock?How do u get to the rear speakers in a toyota camry 1994?TRY GOING AROUND ON THE IN SIDE ALONG THE CARPET BY THE DOORS AND GO UNDER THE REAR SEATS AND INTO THE TRUCK OF THE CAR YOU SHOULD GET TO THE SPEARERS TO REPALCE THEM OK.How do u get to the rear speakers in a toyota camry 1994?Here's a link to a company that has torn apart every car know to man to get at the electronics.