https://community.sony.com.mk/t5/x-series/vibration-xperia-x/m-p/3612923#M10777 <P>Maybe you have set notification by vibration on in one app.</P><P>This app warns you with vibration.</P><P>Try to find if your mail, WhatsApp, fb or any other app has a message after you notice a vibration.</P> Tue, 19 Jun 2018 08:38:56 GMT Strampke 2018-06-19T08:38:56Z https://community.sony.com.mk/t5/x-series/vibration-xperia-x/m-p/3612922#M10776 <P><EM>Translation via Google Translate:</EM></P><P>After the last update, it periodically vibrates without notifications.</P><P><STRIKE>После последнего обновления периодически вибрирует без уведомлений.&nbsp;</STRIKE></P> Mon, 18 Jun 2018 08:43:47 GMT https://community.sony.com.mk/t5/x-series/vibration-xperia-x/m-p/3612922#M10776 GoldLenor 2018-06-18T08:43:47Z https://community.sony.com.mk/t5/x-series/vibration-xperia-x/m-p/3612923#M10777 <P>Maybe you have set notification by vibration on in one app.</P><P>This app warns you with vibration.</P><P>Try to find if your mail, WhatsApp, fb or any other app has a message after you notice a vibration.</P> Tue, 19 Jun 2018 08:38:56 GMT https://community.sony.com.mk/t5/x-series/vibration-xperia-x/m-p/3612923#M10777 Strampke 2018-06-19T08:38:56Z