diff --git a/FO/Views/Account/CertOk3IPIN.cshtml b/FO/Views/Account/CertOk3IPIN.cshtml
index 9d4158a..7a525e7 100644
--- a/FO/Views/Account/CertOk3IPIN.cshtml
+++ b/FO/Views/Account/CertOk3IPIN.cshtml
@@ -46,7 +46,9 @@
                     $(opener.document).find("#mform").find("#ci").val("@(CI)");
                     $(opener.document).find("#mform").find("#vssn").val("@(VSSN)");
                     $(opener.document).find("#mform").find("#authPlatform_IPIN").show();
-                    $(opener.document).find("#mform").find("#authPlatform_Mobile").hide();
+                    $(opener.document).find("#mform").find("#authPlatform_IPIN").css("padding-bottom","0px");
+                    $(opener.document).find("#mform").find("#authPlatform_IPIN_Name").text("I-PIN 인증");
+                    $(opener.document).find("#mform").find("#authPlatform_Mobile").hide();                    
                     alert("인증완료");
                 } else {                     
                     alert("입력한 정보와 일치하지 않습니다.\n 재인증해주세요."); 
diff --git a/FO/Views/Account/CertOk3MOBI.cshtml b/FO/Views/Account/CertOk3MOBI.cshtml
index 6c51a45..8ce98d5 100644
--- a/FO/Views/Account/CertOk3MOBI.cshtml
+++ b/FO/Views/Account/CertOk3MOBI.cshtml
@@ -58,6 +58,7 @@
                     $(opener.document).find("#mform").find("#authplatform").val("@(AuthPlatform.Mobile.GetHashCode())");
                     $(opener.document).find("#mform").find("#authPlatform_IPIN").hide();
                     $(opener.document).find("#mform").find("#authPlatform_Mobile").show();
+                    $(opener.document).find("#mform").find("#authPlatform_Mobile_Name").text("휴대폰 인증");
                     $(opener.document).find("#mform").find("#birthday").val("@(RSLT_BIRTHDAY)");
                     $(opener.document).find("#mform").find("#di").val("@(DI)");
                     $(opener.document).find("#mform").find("#ci").val("@(CI)");
diff --git a/FO/Views/My/MyInfoCheck.cshtml b/FO/Views/My/MyInfoCheck.cshtml
index d3e2497..6cc9def 100644
--- a/FO/Views/My/MyInfoCheck.cshtml
+++ b/FO/Views/My/MyInfoCheck.cshtml
@@ -85,24 +85,23 @@
                 </td>
             </tr>
                                
-            <tr id="authPlatform_IPIN" @(u.authplatform == AuthPlatform.Mobile ? "style=display:none;" : "")>
+            <tr >
                 <th>학습인증수단</th>
                 <td>
-                    <div class="mdfyBirth">    
-                        <p id="authPlatformName">I-PIN 인증</p>
-                        <a href="#" onclick="certok3reqview('MOBI', 'AuthPlatformChange');" style="width:150px;margin-right:5px;">휴대폰 인증으로 변경</a>
-                     </div>
-                </td>
-            </tr>
-            <tr id="authPlatform_Mobile" @(u.authplatform == AuthPlatform.IPIN ? "style=display:none;" : "") >
-                <th>학습인증수단</th>
-                <td>
-                    <div class="mdfyBirth">    
-                        <p id="authPlatformName">휴대폰 인증</p>
+                    <div class="mdfyBirth" id="authPlatform_IPIN" @(u.authplatform == AuthPlatform.Mobile ? "style=display:none;" : "") @(u.authplatform == AuthPlatform.None ? "style=padding-bottom:5px;" : "")>    
+                        <p id="authPlatform_IPIN_Name">@(u.authplatform == AuthPlatform.None ? "-" : "I-PIN 인증")</p>
+                        <a href="#" onclick="certok3reqview('MOBI', 'AuthPlatformChange');" style="width:150px;">휴대폰 인증으로 변경</a>
+                    </div>                    
+                    <div class="mdfyBirth" id="authPlatform_Mobile" @(u.authplatform == AuthPlatform.IPIN ? "style=display:none;" : "")>    
+                        <p id="authPlatform_Mobile_Name">@(u.authplatform == AuthPlatform.None ? "-" : "휴대폰 인증")</p>
                         <a href="#" onclick="certok3reqview('IPIN', 'AuthPlatformChange');" style="width:150px;">I-PIN 인증으로 변경</a>
                     </div>
+                    <br />
+                    ※ 인증수단 변경 시 추가 인증을 진행해야 합니다.
+                    <br />
+                    ※ 추가 인증 후 하단의 [저장] 버튼을 클릭해야 변경이 완료됩니다.
                 </td>
-            </tr>
+            </tr>             
             <tr>
                 <th>연락처</th>
                 <td>