I used Google cast to cast my phone's screen. That worked. But all4, the Channel 4 catch-up app, wouldn't display on the second screen. A message popped up saying "all 4 doesn't work on secondary screens". How can i stop the app from detecting this? I'm rooted and xposed, s5 touchwiz lollipop

1 Answer 1


Try xPrivacy.

You might be able to limit the permissions of the all4 application you mentioned in such a way that it cannot tell if Google cast is running.

The Github page has the full options on what is available.

  • Looks promising thanks. Don't have time to investigate properly, but as bounty is expiring tomorrow, decided to award it now. If you or anyone has a clue what permission to restrict, please do tell
    – Ne Mo
    Commented Sep 25, 2016 at 20:40

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