topic XPeria U Connection problem invalid MMI code in XPERIA archive https://community.sony.com.mk/t5/xperia-archive/xperia-u-connection-problem-invalid-mmi-code/m-p/2912781#M134199 <HTML><HEAD></HEAD><BODY><P style="font-family: Helvetica; background-color: #ffffff; font-size: 12px; color: #686868;">I have purchased&nbsp; Sony Xperia U Phone recentely. frequentely i am getting the Connection problem /operation failed, invalid MMI code error.</P><P style="font-family: Helvetica; background-color: #ffffff; font-size: 12px; color: #686868;">i am not able to do the outgoing calls/ receive the&nbsp; incomig calls.Is any one facing the similar kind of problem.</P><P style="font-family: Helvetica; background-color: #ffffff; font-size: 12px; color: #686868;">Is there any solution ?</P><P></P><P style="font-family: Helvetica; background-color: #ffffff; font-size: 12px; color: #686868;">Thanks a lot in advance, guys..</P></BODY></HTML> Mon, 28 May 2012 14:16:39 GMT 2012-05-28T14:16:39Z XPeria U Connection problem invalid MMI code https://community.sony.com.mk/t5/xperia-archive/xperia-u-connection-problem-invalid-mmi-code/m-p/2912781#M134199 <HTML><HEAD></HEAD><BODY><P style="font-family: Helvetica; background-color: #ffffff; font-size: 12px; color: #686868;">I have purchased&nbsp; Sony Xperia U Phone recentely. frequentely i am getting the Connection problem /operation failed, invalid MMI code error.</P><P style="font-family: Helvetica; background-color: #ffffff; font-size: 12px; color: #686868;">i am not able to do the outgoing calls/ receive the&nbsp; incomig calls.Is any one facing the similar kind of problem.</P><P style="font-family: Helvetica; background-color: #ffffff; font-size: 12px; color: #686868;">Is there any solution ?</P><P></P><P style="font-family: Helvetica; background-color: #ffffff; font-size: 12px; color: #686868;">Thanks a lot in advance, guys..</P></BODY></HTML> Mon, 28 May 2012 14:16:39 GMT https://community.sony.com.mk/t5/xperia-archive/xperia-u-connection-problem-invalid-mmi-code/m-p/2912781#M134199 2012-05-28T14:16:39Z Re: XPeria U Connection problem invalid MMI code https://community.sony.com.mk/t5/xperia-archive/xperia-u-connection-problem-invalid-mmi-code/m-p/2912782#M134200 <HTML><HEAD></HEAD><BODY><P>This issue is usually related to the SIM card in the handset rather than the phone itself. I'd recommend requesting a new SIM from your service provider.</P><P></P><P>-</P><P><EM><STRONG><SPAN lang="EN-US" style="font-style: normal; font-family: 'Arial','sans-serif'; color: #404040; font-size: 10pt; border: windowtext 1pt;">What do you think about this forum?</SPAN></STRONG></EM><SPAN class="apple-converted-space"><STRONG><EM> </EM></STRONG></SPAN><EM><STRONG><SPAN lang="EN-US" style="font-style: normal; font-family: 'Arial','sans-serif'; color: #404040; font-size: 10pt; border: windowtext 1pt;">Let us know by doing this short</SPAN></STRONG></EM><SPAN class="apple-converted-space"><EM> </EM></SPAN><EM><SPAN lang="EN-US" style="font-family: 'Arial','sans-serif'; color: blue; font-size: 12pt; border: windowtext 1pt;"><A href="http://surveys.opinion-8.com/SE/SF/en" rel="nofollow noopener noreferrer"><SPAN style="font-style: normal; color: #2aabe4;">survey</SPAN></A></SPAN></EM></P></BODY></HTML> Mon, 28 May 2012 15:12:24 GMT https://community.sony.com.mk/t5/xperia-archive/xperia-u-connection-problem-invalid-mmi-code/m-p/2912782#M134200 Aimee 2012-05-28T15:12:24Z