How to access the photo gallary and how to switch on and off the camera from android Device?

Hi ,

I have script which is saving the profile with photo. When we are entering the name which is save to the scene and i want to add the photo for the particular profile holder.

When the player enter their profile detail they want to add the profile picture so i want to do that. But i dont know how to access the android device photo gallay.

Is there any url available for that in unity?

and also user take the photo using the device camera for that how to access the device camera through the unity script?

Please help me.

Thanks,
schetty.