First, let me point out that this thread is named in error: This board is NOT a linistepper but a new board BASED on the Linistepper. I would really appreciate it if the people who run this site would edit the name of the thread to remove the Linistepper name. The actual Linistepper
http://www.linistepper.com works just fine and is open source. You can make the board from the layout published on the official site or buy the pre-made board and it WILL work. There are no problems.
Second, no, there is no correction to this board. It is apparetly flawed and not useable in the first place. The actual linistepper board, with it's open source layout, source code, and design DOES work. Please do not be confused by the problems afferriers had with this board. The actual linistepper board has NO problems; it works just fine.
There are also many other open source stepper controllers that do work.