list_device=$(cat <<EOF
XT1068
XT1069
XT1068/69
XT1063
XT1064
XT1063/64
titan
EOF
)

device=`$adb shell getprop ro.product.model`
for models in list_device; do if [ $device == $models ]; then echo "*                Device is supported :D                 *"; else error=$(( $error + 1 )); fi; done
if [ $error=7 ] then echo "*               Device isn't supported :(                *" && exit 0