The ul.cfg file depends on the games on your sdcard,Google “usbutil ” and how to create ul.cfg file for your games thanks but the game on my sd card is pes 2016, I just feel It is much faster getting someone to send the file PlayStation 2 Homebrew user’s will be please with a new update to OPL (Open Ps2 Loader) Manager with CFG Editor released by PS2 developer danielb.
ul.cfg dan ul-old.cfg is a configuration list of games that are installed in external harddisk. Ul.xxxxxxxx.ID Game.xx are the files of the game after it is installed on an external hard drive, where for one game usually consists of 1 to 4 files.