https://community.sony.se/t5/portable-audio/wh-1000xm3-spontaneously-changes-mode/m-p/3810970#M11618 <P>My WH-1000XM3 headphones change mode (cycling between ambient off - ambient on - Noise Cancelling every few seconds without me touching any buttons. Could it be a fault with the mode-control button?&nbsp;</P> Wed, 30 Jun 2021 20:27:09 GMT merseyswine 2021-06-30T20:27:09Z https://community.sony.se/t5/portable-audio/wh-1000xm3-spontaneously-changes-mode/m-p/3810970#M11618 <P>My WH-1000XM3 headphones change mode (cycling between ambient off - ambient on - Noise Cancelling every few seconds without me touching any buttons. Could it be a fault with the mode-control button?&nbsp;</P> Wed, 30 Jun 2021 20:27:09 GMT https://community.sony.se/t5/portable-audio/wh-1000xm3-spontaneously-changes-mode/m-p/3810970#M11618 merseyswine 2021-06-30T20:27:09Z https://community.sony.se/t5/portable-audio/wh-1000xm3-spontaneously-changes-mode/m-p/3812734#M11651 <P>Hi merseyswine, try resetting:&nbsp; <A href="https://helpguide.sony.net/mdr/wh1000xm3/v1/en/contents/TP0001703078.html" target="_blank">https://helpguide.sony.net/mdr/wh1000xm3/v1/en/contents/TP0001703078.html</A></P><P>Also make sure that the headphones are clean.</P><P>&nbsp;</P> Thu, 08 Jul 2021 14:23:36 GMT https://community.sony.se/t5/portable-audio/wh-1000xm3-spontaneously-changes-mode/m-p/3812734#M11651 HannahEd01 2021-07-08T14:23:36Z