Additionally, the mobile device control module 490 may receive input from {HEAD ~ a user input} 496 such as {TAIL ~ a keypad}, touchpad, or individual buttons 
such as
Additionally , the mobile device control module 490 may receive input from { HEAD ~ a user input } 496 such as { TAIL ~ a keypad } , touchpad , or individual buttons
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH