https://community.sony.ie/t5/m-series/switched-off-at-88/m-p/3521310#M17204 <P>My Sony m4 aqua dual was switched off in 88 % what can I do for this problem&nbsp;</P> Sun, 04 Jun 2017 15:38:32 GMT Vs5 2017-06-04T15:38:32Z https://community.sony.ie/t5/m-series/switched-off-at-88/m-p/3521310#M17204 <P>My Sony m4 aqua dual was switched off in 88 % what can I do for this problem&nbsp;</P> Sun, 04 Jun 2017 15:38:32 GMT https://community.sony.ie/t5/m-series/switched-off-at-88/m-p/3521310#M17204 Vs5 2017-06-04T15:38:32Z https://community.sony.ie/t5/m-series/switched-off-at-88/m-p/3521311#M17205 <P>Hi <A href="https://community.sony.co.uk/t5/user/viewprofilepage/user-id/1019790">@Vs5</A> and welcome to the community.</P><P>I'm sorry to hear this.</P><P>I recommend that you try and force restart your device. To do so press and hold the volume up and on/off key down simultaneously for at least 10 seconds. Then try to start your device as normal.</P><P>If you are still experiencing the same behavior I would recommend that you try and temporarily remove your SD and SIM card from your device to see if they are causing this behaviour.</P><P>Let me know how it goes.</P> Mon, 05 Jun 2017 10:01:29 GMT https://community.sony.ie/t5/m-series/switched-off-at-88/m-p/3521311#M17205 Emil 2017-06-05T10:01:29Z