{TAIL ~ The smartphone} or {HEAD ~ tablet} may include software that provides a user interface similar to that found on aftermarket stereos 
{ TAIL ~ The smartphone } or { HEAD ~ tablet } may include software that provides a user interface similar to that found on aftermarket stereos
TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH