https://community.sony.ee/t5/xperia-archive/invalid-sim-card/m-p/3307820#M437691 <P>You need to return it to the place of purchase or contact Xperia care - I fear your sim card reader is having difficulties <A href="http://www.sonymobile.com/global-en/support/contact-us/" target="_blank" rel="nofollow noopener noreferrer">http://www.sonymobile.com/global-en/support/contact-us/</A></P> Sun, 14 Sep 2014 18:10:22 GMT Thommo 2014-09-14T18:10:22Z https://community.sony.ee/t5/xperia-archive/invalid-sim-card/m-p/3307819#M437690 <P>Yesterday, sitting in the gym disappeared mobile operator connection. Phone saying - Invalid sim card. I tasted 2 cards - same.&nbsp;</P><P>I dont know what to do. Any idea?&nbsp;</P><P>p.s sorry for my bed english.&nbsp;</P> Sun, 14 Sep 2014 16:50:36 GMT https://community.sony.ee/t5/xperia-archive/invalid-sim-card/m-p/3307819#M437690 TomasNeh 2014-09-14T16:50:36Z https://community.sony.ee/t5/xperia-archive/invalid-sim-card/m-p/3307820#M437691 <P>You need to return it to the place of purchase or contact Xperia care - I fear your sim card reader is having difficulties <A href="http://www.sonymobile.com/global-en/support/contact-us/" target="_blank" rel="nofollow noopener noreferrer">http://www.sonymobile.com/global-en/support/contact-us/</A></P> Sun, 14 Sep 2014 18:10:22 GMT https://community.sony.ee/t5/xperia-archive/invalid-sim-card/m-p/3307820#M437691 Thommo 2014-09-14T18:10:22Z