I thought this was already coded in but I didn't read everything there on screen carefuly enough. ^^ It was under my impression that the updater noticed that there already was an older Java version and it's renamed an can be deleted later. However, I'm nopt sure if it really updated the old one or renamed just the new one that does not count as installed java version (because in my case, only the other one was missed when I renamed it for testing purposes).Oh yeah, that's a good point. Just installing the new PND over the old, the old jdk would still be in the appdata directory and prevent the new from taking effect. Should I do something about that?
Cool.Fixed it, and included additional info on the repo that should be useful. If you already have java installed, just get the new package and delete your appdata/java/jdk directory. If you don't already have java, you'll still need to run the install. It still asks whether you want openJDK or Oracle/Sun java, but it's just a flag now, no looking for files and uncompressing.
I may make it two different packages in the future, an Oracle one and a fully open one.
If you've already had the last one installed using the sun java, all you need to do is replace the PND and delete the jdk directory. You can delete the entire appdata folder if you want, that'll work too, but in the future that could result in some java apps losing their settings as the appdata folder is now the default home directory. Java apps can overwrite this (and any java apps turned into PNDs will do so automatically) but if they don't and you just run "java -jar foo.jar" then stuff'll be written to the appdata folder instead of nand.The only reason to run the install is if you've never used the sunjava before, either because you've never had java.pnd before or because you were using the openjdk.Can I just delete the appdata folders but keep the installed plugin on the NAND and just re-install (overwrite) it together with the new java files for the Appdata folder? Or should I do a clean unistall of everything first?