Ad Blocker not iOS 11 compatible?

Since installing iOS 11 public beta on my iPad the F-Secure Ad Blocker seems not to be working. Seeing the web without ad blocking makes me really appreciate the app, but I’d like have it working on iOS 11 too, if at all possible.


- Content blocker is active in Safari settings

- Opening Ad Blocker the screen says ”Could not update filters. Try Again.”

- Pressing ”Check status” opens a page that shows ”AdBlocker is OFF”


Any ideas what I’m doing wrong here?



  • Laksh
    Laksh Posts: 4,443 Former F-Secure Employee

    Hi Junglelandfi,


    I am checking on this for further information. I will get back to you once I have any update about this.

  • Any news on this issue? The problem still persists on the newest iOS 11 beta, and the official release is nearing...

  • Laksh
    Laksh Posts: 4,443 Former F-Secure Employee

    Hi Junglelandfi,


    No news yet, I have brought this to the attention of the team and they're aware of this.

  • Thx, as the "family" IT support guy, I also got this on my "hands" today, so please help me, helping my mother and my girlfriend Smiley Wink

  • Vetraci
    Vetraci Posts: 156 Adventurer


    AdBlocker by F-Secure is not working  on  my iOS 11 devices either.


  • Ben
    Ben Posts: 2,641 F-Secure Product Expert

    Thank you for reporting. 

    We're aware of this issue and are looking into it. Sorry for the inconvenience.


  • FFC
    FFC Posts: 1

    Still no Fix??    Sept 24 2017?   Still cannot update..     Smiley Sad

  • iOS 11.01 is out and no fix yet??? Why?

  • Ad blocker is probably 32 bit
This discussion has been closed.