For Opera or Opera Mobile it's possible to block certain URLs by adding a file urlfilter.ini to the user profiles. On Opera Mobile this file would be placed at
But this approach only seems to work for Opera Mobile, not Opera Mini. Is there a way to block certain URLs in Opera Mini so that the normal user can't change it via the Opera UI?
Another idea I had (my app runs on rooted devices with secured su access) but which wouldn't entire cover all my requirements:
/etc/hosts file and change all urls to 127.0.0.1 - but the problem is that I don't just filter entire domains, but also just certain suffixes, etc. *.apk, and
/etc/hosts doesn't allow wild cards just for file suffixes.