Center armrest (if so equipped)
Nissan Altima / Nissan Altima Owners Manual / Safety—Seats, seat belts and supplemental restraint system / Seats / Folding rear seat / Center armrest (if so equipped)

Pull the armrest down until it is horizontal.
See also:
SOURCE select switch
With the ignition switch turned to the ACC or
ON position, push the SOURCE select switch
to turn the audio system on. Push the switch to
change the mode in the sequence of AM, FM,
SAT, CD, iPo ...
Phone settings
To set up the Bluetooth Hands-Free Phone
System to your preferred settings, press the SETTING
button on the instrument panel and select
the Phone key on the display.
Edit Vehicle Phonebook:
...
Fuel-filler door
...
