Yes, Well done, This worked for me too.
Here is what I used for the VMware Tools upgrade
from 10.2.5.3619 build-8068406
to 10.3.10 build-12406962
date ; vmware-toolbox-cmd -v
date ; ps -ef | egrep -v egrep | egrep -i vmware
date ; cd /etc/vmware-tools/ ; pwd ; ls -lrt | egrep -i services.sh ;
date ; cd /etc/vmware-tools/ ; pwd ; ls -lrt | egrep -i services.sh ; cat -n services.sh
date ; /etc/vmware-tools/services.sh status
--- date ; /etc/vmware-tools/services.sh restart
date ; /etc/vmware-tools/services.sh stop
--- date ; /etc/vmware-tools/services.sh start
date ; cd /tmp/vmwaretools/vmtools_linux/vmware-tools-distrib/ ; pwd ; ls -lrt | egrep -i vmware-install.pl
./vmware-install.pl
date ; cd /var/log ; pwd ; ls -lrt | egrep -i vmware-install.log ; cat -n vmware-install.log
date ; vmware-toolbox-cmd -v
--- date ; uptime ; reboot