Sorry but two things need to be said:

Quote Originally Posted by kwbs View Post
I may have an out-of-date skin
1) As Boki_Srb demonstrated in images and also as it was written in post #2 and #4 your skin is out of date.

Quote Originally Posted by kwbs View Post
and maybe even few malfunctioning features
2) Both skins (Arimi and Pongo) works fine.

The skins of the various authors works fine on any apk (Avic, Basar, Gift, Israel, Pal, World, etc...) as long as the user does not make an ux mix.
The difference is the appearance according to its developer.

The apk has slight differences with respect to the features available to users as you can see here [Only registered and activated users can see links. ]