topic XPeria U Connection problem in XPERIA archive https://community.sony.com.mk/t5/xperia-archive/xperia-u-connection-problem/m-p/2907653#M130174 <HTML><HEAD></HEAD><BODY><P>I have taken the Sony Xperia U Phone recentely. frequentely i am getting the Connection problem /operation failed, invalid MMI code error.</P><P>i am not able to do the calls/ receive the&nbsp; in comig calls. </P><P>can any one help me to resolve the problem.</P></BODY></HTML> Sat, 26 May 2012 12:36:05 GMT 2012-05-26T12:36:05Z XPeria U Connection problem https://community.sony.com.mk/t5/xperia-archive/xperia-u-connection-problem/m-p/2907653#M130174 <HTML><HEAD></HEAD><BODY><P>I have taken the Sony Xperia U Phone recentely. frequentely i am getting the Connection problem /operation failed, invalid MMI code error.</P><P>i am not able to do the calls/ receive the&nbsp; in comig calls. </P><P>can any one help me to resolve the problem.</P></BODY></HTML> Sat, 26 May 2012 12:36:05 GMT https://community.sony.com.mk/t5/xperia-archive/xperia-u-connection-problem/m-p/2907653#M130174 2012-05-26T12:36:05Z Re: XPeria U Connection problem https://community.sony.com.mk/t5/xperia-archive/xperia-u-connection-problem/m-p/2907654#M130175 <HTML><HEAD></HEAD><BODY><P>Hi, did you try with another SIM card?</P></BODY></HTML> Sun, 27 May 2012 04:49:18 GMT https://community.sony.com.mk/t5/xperia-archive/xperia-u-connection-problem/m-p/2907654#M130175 gwhispererz 2012-05-27T04:49:18Z