if anyone want change opera user-agent: 1)go to opera:config 2)search word "user" 3)scroll to "spoof user agent id" and set: - 1 = Opera - 2 = Mozilla - 3 = Internet Explorer Site-specific values: - 4 = Mozilla, Opera not mentioned - 5 = Internet Explorer, Opera not mentioned 4)restart opera i used "2" and work fine now but the 1st time I try didn't work. if don't work the 1st time you can try: -go to opera:config again -set "user js storage quota" on 1 -close opera -go to config again -set again "spoof user agent" -close and restart opera it's work fine for me someone asked for url filter: i see it in config under network (if you set search-word "user" you should find it.