i finally did a jailbreak on my 3g last night with blackra1n running 3.1.2. took several hours for it to work. so today i wanted to try out the winterboard theme app. it downloaded fine, but when i changed themes, nothing would happen. nonetheless, after hours of searching around and trying many different things such as checking prefrencesloader, trying to install cydelete to get rid of icy, trying to download sbsettings, privaCy, etc, all of them are supposed to show up in the settings icon from what i understand. i have rebooted, reinstalled the programs, etc countless times today and they are still not showing up in the preferences icon. i am beginning to get very frustrated with this. any help would be greatly appreciated. thank you.