Using interface 800, the smartphone or {HEAD ~ tablet} may be able to control some or {TAIL ~ all} of the previously described vehicle functions and modules using the smartphone or tablet interface  
able to control
Using interface 800 , the smartphone or { HEAD ~ tablet } may be able to control some or { TAIL ~ all } of the previously described vehicle functions and modules using the smartphone or tablet interface
OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH REL REL REL OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH