To upgrade Device Service on Linux operating system, run the following commands depending on your platform.
NOTE:In Advanced Authentication 5.3 Hotfix 1 the name of the Device Service has been renamed from deviceservice to naaf-deviceservice. Hence, in Linux, to upgrade from Device Service 5.3 to 5.3 Hotfix 1 or later, you must remove the old package and install a new package.
Remove device service package.
sudo apt-get remove deviceservice-<version>.x86_64
Install new package.
sudo dpkg -i naaf-deviceservice-<version>.x86_64.deb
Remove device service package.
sudo rpm -e deviceservice-<version>.x86_64
Install new package
sudo rpm -i naaf-deviceservice-<version>.x86_64.rpm
Remove device service package.
sudo rpm -e deviceservice-<version>.x86_64
Install new package.
sudo rpm -Uvh naaf-deviceservice-<version>.x86_64.rpm