https://community.sony.si/t5/xz-series/xperia-xz-premium-often-turn-off-self/m-p/3640404#M52655 <P><A href="https://community.sony.co.uk/t5/user/viewprofilepage/user-id/1242166">@jakubzyta</A>&nbsp;</P><P>in other words when you are using data this happens, this is what I would do</P><P>remove the SIM card and test the device using WiFi only (without the SIM card)&nbsp;</P> Thu, 04 Apr 2019 22:43:28 GMT Uliwooly 2019-04-04T22:43:28Z https://community.sony.si/t5/xz-series/xperia-xz-premium-often-turn-off-self/m-p/3640403#M52654 <P>Even if is full charged and checking the emails or watching films what could be wrong. Thanks&nbsp;</P> Thu, 04 Apr 2019 21:15:40 GMT https://community.sony.si/t5/xz-series/xperia-xz-premium-often-turn-off-self/m-p/3640403#M52654 jakubzyta 2019-04-04T21:15:40Z https://community.sony.si/t5/xz-series/xperia-xz-premium-often-turn-off-self/m-p/3640404#M52655 <P><A href="https://community.sony.co.uk/t5/user/viewprofilepage/user-id/1242166">@jakubzyta</A>&nbsp;</P><P>in other words when you are using data this happens, this is what I would do</P><P>remove the SIM card and test the device using WiFi only (without the SIM card)&nbsp;</P> Thu, 04 Apr 2019 22:43:28 GMT https://community.sony.si/t5/xz-series/xperia-xz-premium-often-turn-off-self/m-p/3640404#M52655 Uliwooly 2019-04-04T22:43:28Z