Wow...thats quite disheartening.
My guess is if it wasnt caused by software incompatability...it might be because the software is optimized for chinese characters?
I dont think the S6 and S2+ was ever meant for english market.
(this might be the cause)
Have you tried to install both software, and run the Wolf Maker for v2/v8? or is this exactly what you did? ^^;
Thank you for posting, Sylvia