How to remove car stereo from 2008 Camry xle I am planning to buy a car stereo and an install kit and fit it together but if I cant take out the factory installed kit then all will be waste. Thanks.?

You have to remove the panel which goes around the stereo and the compartment if you have it. It's better to start from top part (top right and left parts). Use a thin screwdriver and put something in between (a small piece of plastic is ok) the screwdriver and interior. Then the bottom part... You will see four screws which you have to loose to be able to remove the stereo holder. Then carefully remove the holder with the stereo in it. Disconnect the stereo. The stereo is attached to the holder with four screws. There is one more problem can show up. You will need to find a wiring diagram for you car because wiring for non-Toyota stereos and Toyota ones are different.