thanks guys. actually figured out how to remove all those panels in meanwhile

those 2 screws on steering column (behind wheel) were my problem yesterday hehe, rest was just clips.
just returned from car, put all back as it was already. had to remove literally everything (including black metal sheet held by 4 10mm bolts under dash to take pictures of all wires going out of ignition cylinder and meeting RS3000 harness (and bunch of other cables).
for some reason my RS3000 alarm does not run as it should, or I'm troubleshooting it wrong.
do you know if 2000 Solara SE has immobilizer or not? it may be a crucial issue, as I was looking for a bypass and did not find any (maybe was looking in wrong spot).
in short door locks engage after ignition which is a part of RS3000 programming I assume, but I can start the car even with a flat metal key (no transponder in it) which is odd. someone told me that I must have an immobilizer bypass ... or I got no immobilizer at all...
I'm ordering Haynes manual, may need it sooner or later. thanks for opinion.