https://community.sony.rs/t5/xz-series/the-system-interface-has-failed-to-function/m-p/3600507#M35562 <P>Hello, for a few hours now, I can not press my button right in the bar.<BR />Error: "The system interface has failed to function"</P><P>I tried to reset my phone and boot into secure mode but it does not work.</P><P>Portable: Xperia XZ1<BR />Andoid Version: 8.0.0</P><P>And I made the last updates.</P><P>Regards,<BR />Gaëtan.</P> Thu, 19 Jul 2018 12:07:26 GMT GaetanP 2018-07-19T12:07:26Z https://community.sony.rs/t5/xz-series/the-system-interface-has-failed-to-function/m-p/3600507#M35562 <P>Hello, for a few hours now, I can not press my button right in the bar.<BR />Error: "The system interface has failed to function"</P><P>I tried to reset my phone and boot into secure mode but it does not work.</P><P>Portable: Xperia XZ1<BR />Andoid Version: 8.0.0</P><P>And I made the last updates.</P><P>Regards,<BR />Gaëtan.</P> Thu, 19 Jul 2018 12:07:26 GMT https://community.sony.rs/t5/xz-series/the-system-interface-has-failed-to-function/m-p/3600507#M35562 GaetanP 2018-07-19T12:07:26Z