https://connect.mozilla.org/t5/discussions/update-problem-addons-set-to-mobile/m-p/139049#M56463 <P>Last update do lot of problem. Set some pages to look like media=mobile. rootcz cznewscz</P><P>i use Adblock Plus, Language switch, STRAZCI INTERNETU (czech NICCZ to feedback problematic url pages).<BR />When i disable, active AD, nothing.<BR />When i disable, active Lang + STRAZCI, rootcz work correctly.</P><P>Problem created with last FF update, too update win (3 days back).</P> Wed, 23 Sep 2026 14:01:26 GMT peter-mlich 2026-09-23T14:01:26Z https://connect.mozilla.org/t5/discussions/update-problem-addons-set-to-mobile/m-p/139049#M56463 <P>Last update do lot of problem. Set some pages to look like media=mobile. rootcz cznewscz</P><P>i use Adblock Plus, Language switch, STRAZCI INTERNETU (czech NICCZ to feedback problematic url pages).<BR />When i disable, active AD, nothing.<BR />When i disable, active Lang + STRAZCI, rootcz work correctly.</P><P>Problem created with last FF update, too update win (3 days back).</P> Wed, 23 Sep 2026 14:01:26 GMT https://connect.mozilla.org/t5/discussions/update-problem-addons-set-to-mobile/m-p/139049#M56463 peter-mlich 2026-09-23T14:01:26Z