https://community.sony.hr/t5/z-series/how-to-connect-xperia-z5-to-pha-3/m-p/3399196#M63859 <P>Hi&nbsp;<A href="https://community.sony.co.uk/t5/user/viewprofilepage/user-id/653342">@lixin9311</A>,</P> <P>When you connect your Xperia Z5 to the PHA-3 amp, do you also let your Z5 detect the USB device after connecting them? You can have your Z5 detect a USB device by going to Settings &gt; Device connection &gt; USB Connectivity &gt; Detect USB device.</P> Thu, 29 Oct 2015 09:48:45 GMT Christofer 2015-10-29T09:48:45Z https://community.sony.hr/t5/z-series/how-to-connect-xperia-z5-to-pha-3/m-p/3399195#M63858 <P>I didn't figure out how to connect my Z5 to pha-3 amp via usb. The otg cable came with PHA-3 doesn't work.</P><P>Is Z5 compatible with PHA-3?</P> Thu, 29 Oct 2015 08:44:04 GMT https://community.sony.hr/t5/z-series/how-to-connect-xperia-z5-to-pha-3/m-p/3399195#M63858 lixin9311 2015-10-29T08:44:04Z https://community.sony.hr/t5/z-series/how-to-connect-xperia-z5-to-pha-3/m-p/3399196#M63859 <P>Hi&nbsp;<A href="https://community.sony.co.uk/t5/user/viewprofilepage/user-id/653342">@lixin9311</A>,</P> <P>When you connect your Xperia Z5 to the PHA-3 amp, do you also let your Z5 detect the USB device after connecting them? You can have your Z5 detect a USB device by going to Settings &gt; Device connection &gt; USB Connectivity &gt; Detect USB device.</P> Thu, 29 Oct 2015 09:48:45 GMT https://community.sony.hr/t5/z-series/how-to-connect-xperia-z5-to-pha-3/m-p/3399196#M63859 Christofer 2015-10-29T09:48:45Z https://community.sony.hr/t5/z-series/how-to-connect-xperia-z5-to-pha-3/m-p/3399197#M63860 <P>Thanks!</P><P>I just found the option as you said, and it works!</P> Thu, 29 Oct 2015 09:58:32 GMT https://community.sony.hr/t5/z-series/how-to-connect-xperia-z5-to-pha-3/m-p/3399197#M63860 lixin9311 2015-10-29T09:58:32Z https://community.sony.hr/t5/z-series/how-to-connect-xperia-z5-to-pha-3/m-p/3399198#M63861 <P>Glad to hear that, you're welcome!</P> Thu, 29 Oct 2015 10:07:27 GMT https://community.sony.hr/t5/z-series/how-to-connect-xperia-z5-to-pha-3/m-p/3399198#M63861 Christofer 2015-10-29T10:07:27Z https://community.sony.hr/t5/z-series/how-to-connect-xperia-z5-to-pha-3/m-p/3399199#M63862 <P>I have faced the similar problem. Your solution is working fine, however why must i detect the PHA-3 via USD everytime i connect it to the Z5 Premium?</P><P>My Z3 Tablet only need to detect once and does not require to detect subsequencely.&nbsp;</P> Thu, 18 Feb 2016 10:45:43 GMT https://community.sony.hr/t5/z-series/how-to-connect-xperia-z5-to-pha-3/m-p/3399199#M63862 spawninc 2016-02-18T10:45:43Z