How do you set up siemens cx65 to send and receive

Hi,

1. Please turn on the Bluetooth (Click YES to enable)
2. Then you need to ensure that the other Phone's Bluetooth is also
turned on
3. Then select the Picture and choose an option to send via Bluetooth,
4. It will search for a Device, select the Device you are sending it to
5. Receiver receives a message which needs to be accepted
Then it will reach the Receiver..

The same procedure applies when you are receiving any media file or a picture but the Sender will follow the steps and send it to your phone, you just need to turn on the Bluetooth and accept it...

http://safemanuals.com/user-guide-instructions-owner-manual/SIEMENS/CX65-_E

The manual above will help.