I installed it on ios 5.1.1 and it doesn't block ads at all in any website. I even selected "safari" in " other apps setion" and nothing.
Adblocker works perfectly for me. It's one of my favorite jailbreak tweaks of all time
If it doesn't work for you then you are simply doing something wrong
Heres what I do when first installing adblocker:
- kill safari in the app switcher
- go to settings -> safari -> clear safari history + cookies and data
- go to settings -> adblocker -> enabled : ON
- go to settings -> adblocker -> adblocker lists -> flick "general and english" off then on -> hit "apply and update"
- reboot phone
Make sure you try it with just general and english instead of those other ones you had as well.