Hello all,
I maybe someone could help me out with software update? My IS300h has LE.23.55 software version. Is there a newer version and if yes, how can i update it?
I searched previous posts and some guys ware discussing some D/E/F versions, but my software ver. only shows LE.23.55 without any other letters.
Also, my system is horribly laging when browsing menu. Maybe there was a fix for that with newer software versions?