Guest
I have this USB cable to connect my Siemens M55 phone to my computer
for data transfer to and from the phone.
In the middle of the cable is a small black box with a two-position
switch labeled L and R. What could this be for?
Thanks in advance, Simon.
for data transfer to and from the phone.
In the middle of the cable is a small black box with a two-position
switch labeled L and R. What could this be for?
Thanks in advance, Simon.