LG / LS Master-K and GLOFA-GM6 PLCs are PLCs we quite often encounter in Korean machines, for some reason the PLC has a password and we have to work with them.
plc4me.com provides LS password unlock software for many series Master-K200S, Master-K120S, Master-K80S, Master-K60H, Master-K10S1, GLOFA-GM6 CPU_A, …

Note: The software only works on Windows-XP
I sell software for $ 60 paid through Paypal
( The software can be installed on any computer, you can buy and sell to others )
Feel free to contact me by commenting below posts or email
Email: founder.plc4me@gmail.com