Unzip the file 190d91.zip
you get a folder named 190d91. You must put that folder to
C:\\Program Files\HTC\Aces High II\skins <---- here
Then start AHII , go to hangar, Select 190D9 and using skin dropmenu select 190d91.
Should work??
Im not english native so my explanation may be hmm... not very good. Sorry.
