So i've located that the XNB file of the game are in it's .APK file. I've tried to unpack the xnb with xnbbuilder, xnbcli, xnb by draivin, but no luck. I need help in unpacking the XNB file thanks sorry for bad english
xnbcli was updated late yesterday to work with the Android version of SDV. You can download it from https://github.com/LeonBlade/xnbcli/releases