Have such phone and want to connect to computer for phone book backup and
exchange along with accessing the internet and faxing using the computer
with the phone acting as a dialup connection. Is this possible?

If so, what do I need to do this?

Since sons have the A900, can I use their USB cable to connect my A840 to
the computer to get the internet on the computer?

Thanks for your help.

See More: Samsung PM A840 Computer Internet/Fax?