https://community.sony.rs/t5/z-series/youtube/m-p/3619180#M120227 <P>why i can not play youtube ( open with chrome, fullsite or desktop ) when in lock mode, other 2 other phone works normaly, popup window show to play video youtube in lock mode.&nbsp; . thank u for your concern</P> Tue, 27 Nov 2018 19:10:30 GMT tanesse 2018-11-27T19:10:30Z https://community.sony.rs/t5/z-series/youtube/m-p/3619180#M120227 <P>why i can not play youtube ( open with chrome, fullsite or desktop ) when in lock mode, other 2 other phone works normaly, popup window show to play video youtube in lock mode.&nbsp; . thank u for your concern</P> Tue, 27 Nov 2018 19:10:30 GMT https://community.sony.rs/t5/z-series/youtube/m-p/3619180#M120227 tanesse 2018-11-27T19:10:30Z