Found Ubuntdroid and JoeMomRom for Optimus T. Both contain an app called CameraApp.apk (Optimus S's is just called Camera.apk). Tried to install the apk directly, got a message saying "Applicaiton not installed." There's also a lib in these roms called /system/lib/libOlaCameraJNI.so that doesn't exist on Optimus S ThundeROM. It also looks like at least one of libcamera_client.so, libcamera.so, and libcameraservice.so might be different (libcamera.so has a different file size). Do I risk breaking my phone if I copy the libOlaCameraJNI and libcamera from Ubuntdroid to my phone? Is that even a good idea, or would the linking be all wrong?