: These are Software Installation Scripts used specifically by Symbian OS. They often contain native code designed for a specific hardware architecture.
Dedicated tools can "wrap" an existing JAR into a SIS/SISX installer to make it easier to install on Symbian devices. Tools for the Job sis 2 jar converter
Often, a .sis file is just a container that already includes a .jar file inside. : These are Software Installation Scripts used specifically
: If Java files are found inside, the utility extracts them for direct use. sis 2 jar converter