https://community.sony.rs/t5/z-series/experia-x5-spontaneous-ringing/m-p/3555279#M110190 <P><A href="https://community.sony.co.uk/t5/user/viewprofilepage/user-id/1030278">@MrBingley</A>&nbsp;Can you check if this is your issue?</P><P><A href="https://community.sony.co.uk/t5/Xperia-Z5-Z5-Compact-Z5-Premium/Power-button-plays-ringtone/m-p/1076325/thread-id/6027" target="_blank">/t5/Xperia-Z5-Z5-Compact-Z5-Premium/Power-button-plays-ringtone/m-p/1076325/thread-id/6027</A></P> Sun, 25 Jun 2017 07:56:01 GMT _alexdon_ 2017-06-25T07:56:01Z https://community.sony.rs/t5/z-series/experia-x5-spontaneous-ringing/m-p/3555278#M110189 <P>Phone starts ringing but no call, sms or alarm. Only way to stop is turn off phone. Ran virus scan all ok. Software up to date. Help please.</P> Sat, 24 Jun 2017 11:19:06 GMT https://community.sony.rs/t5/z-series/experia-x5-spontaneous-ringing/m-p/3555278#M110189 MrBingley 2017-06-24T11:19:06Z https://community.sony.rs/t5/z-series/experia-x5-spontaneous-ringing/m-p/3555279#M110190 <P><A href="https://community.sony.co.uk/t5/user/viewprofilepage/user-id/1030278">@MrBingley</A>&nbsp;Can you check if this is your issue?</P><P><A href="https://community.sony.co.uk/t5/Xperia-Z5-Z5-Compact-Z5-Premium/Power-button-plays-ringtone/m-p/1076325/thread-id/6027" target="_blank">/t5/Xperia-Z5-Z5-Compact-Z5-Premium/Power-button-plays-ringtone/m-p/1076325/thread-id/6027</A></P> Sun, 25 Jun 2017 07:56:01 GMT https://community.sony.rs/t5/z-series/experia-x5-spontaneous-ringing/m-p/3555279#M110190 _alexdon_ 2017-06-25T07:56:01Z https://community.sony.rs/t5/z-series/experia-x5-spontaneous-ringing/m-p/3555280#M110191 <P>No fix. Phone already set as you recommend. It appears a sound just starts ringing (it was 0300) and have to turn off to stop.</P> Sun, 25 Jun 2017 22:18:44 GMT https://community.sony.rs/t5/z-series/experia-x5-spontaneous-ringing/m-p/3555280#M110191 MrBingley 2017-06-25T22:18:44Z