am - исходный текст
#!/system/bin/sh
if [ "$1" != "instrument" ] ; then
cmd activity "$@"
else
if [ -f /vendor/framework/vendor_am.jar ] ; then
base=/vendor
amjar=vendor_am.jar
else
base=/system
amjar=am.jar
fi
export CLASSPATH=$base/framework/$amjar
exec app_process $base/bin com.android.commands.am.Am "$@"
fi