To see the hack info and the settings you are going to have to switch to English or Russian. Sorry, I didn't bother to change the assets and about files for any other languages (no disrespect, it just was not practical for me to do so).
To get serial console you are going to need to use a special login update from my
tools package. The login update has an update file
PRSx50.Updater Package that switches the reader into serial console (serial over usb) mode. You would need to copy the update file into the internal memory and then switch to recovery mode (um recovery). The the flash_reader.bat file for an example script.
The autorun doesn't work the same way on x50, so don't bother with any autorun packages for now.