I have some problem which force me to disassembly my O2 Exec. So here is some pictures.
The whole unit inside of my O2 Exec.
You can see left speaker and the vibrator.
The right speaker (yes it has stereo speakers) and the camera mini flash. The battery connector also there.
The mini USB port and the headphone jack.
THe SIM Card slot and the SD Card slot. The brown ribbon on the right is the Bluetooth antenna.