I've downloaded Chess 8.1.5 and it works fine on my Archos 5IT.
(in the main menu the release reference is 8.1.1)
I use it only for playing on FICS, and it works quite well.
Here are a list of missing features for future release:
o changing variables via a menu ;
o storing played game in the database ;
o new specific windows for history & finger (results are wide);
Thank you for this nice android app,
Regards,
Dominique