diff --git a/procentric/application/hoteltv.app.full.mm.css b/procentric/application/hoteltv.app.full.mm.css
index a2db651..1d94a8b 100755
--- a/procentric/application/hoteltv.app.full.mm.css
+++ b/procentric/application/hoteltv.app.full.mm.css
@@ -76,7 +76,9 @@ div#mm_item_title {
     margin: 0;
     padding: 0;
     color: rgb(235, 235, 235);
-    font-size: 2.2vw;
+    /* font-size: 2.2vw; */
+    font-size: 34px;
+    line-height: 52px;
     white-space: nowrap;
     text-align: center;
 }
diff --git a/procentric/application/hoteltv.app.full.sm.css b/procentric/application/hoteltv.app.full.sm.css
index eeb74e8..84b6a93 100755
--- a/procentric/application/hoteltv.app.full.sm.css
+++ b/procentric/application/hoteltv.app.full.sm.css
@@ -83,7 +83,8 @@ div#sm_item_title {
     margin: 0;
     padding: 0;
     color: rgb(235, 235, 235);
-    font-size: 2.2vw;
+    /* font-size: 2.2vw; */
+    font-size: 34px;
     white-space: nowrap;
     text-align: center;
 }
diff --git a/procentric/application/lib/hoteltv.ui_appfull.js b/procentric/application/lib/hoteltv.ui_appfull.js
index 2700316..5e1d6bd 100755
--- a/procentric/application/lib/hoteltv.ui_appfull.js
+++ b/procentric/application/lib/hoteltv.ui_appfull.js
@@ -6,7 +6,7 @@
  * @summary short description for the file
  * @author Joel <joel.kim@centirm.com>
  *
- * Created at     : 2020-11-26 02:21:56 
+ * Created at     : 2020-11-26 02:21:56
  * Last modified  : 2020-11-26 15:31:40
  */
 
@@ -219,7 +219,7 @@ HotelTV.ui_appfull = (function() {
     }
 
     /**
-     * HotelTV UI[AppFull] Wrapper Function::> build Brochure and In-room dining 
+     * HotelTV UI[AppFull] Wrapper Function::> build Brochure and In-room dining
      * @param {boolean} e event
      */
     function __uifxn_AppFull_BuildBrochure() {
@@ -298,7 +298,7 @@ HotelTV.ui_appfull = (function() {
                 let _amItem = _amenity.children[_idx];
                 let _elAmItemTblRecRoot = _elAmItemsRoot.children('table').children(`tr#${_amItem.id}`).children('div.products');
                 if (_carts.items.length && __fxn_fmexist(_carts.items, _amItem.id) == true) {
-                    // Free count value 
+                    // Free count value
                     _elAmItemTblRecRoot.children('div#details').children(`div#freecnt_val`).text(__fxn_fmvalue(_carts.items, "freeCount", _amItem.id));
                     // Price value
                     _elAmItemTblRecRoot.children('div#details').children(`div#price_val`).text(__fxn_fmvalue(_carts.items, "price", _amItem.id)[_state.lang] + _amenity.currency[_state.lang]);
@@ -700,7 +700,7 @@ HotelTV.ui_appfull = (function() {
                 __uifxn_AppFull_DrawAmenityItem();
             }
 
-            // Order 
+            // Order
             if (_isDoOrder == true && HotelTV.carts.amenity.items) {
                 try {
                     let _result = await HotelTV.api.PutAmenityOrders();
@@ -1287,7 +1287,7 @@ HotelTV.ui_appfull = (function() {
                 __uifxn_AppFull_DrawRoomserviceItem();
             }
 
-            // Order 
+            // Order
             if (_isDoOrder == true && HotelTV.carts.roomservice.items) {
                 try {
                     let _result = await HotelTV.api.PutRoomserviceOrders();
@@ -1331,7 +1331,7 @@ HotelTV.ui_appfull = (function() {
     }
 
     /**
-     * HotelTV UI[AppFull] Wrapper Function::> build news 
+     * HotelTV UI[AppFull] Wrapper Function::> build news
      * @param {boolean} e event
      */
     function __uifxn_AppFull_BldNews() {
@@ -1456,7 +1456,7 @@ HotelTV.ui_appfull = (function() {
     }
 
     /**
-     * HotelTV UI[AppFull] Wrapper Function::> TV Channel manager ui show/hide 
+     * HotelTV UI[AppFull] Wrapper Function::> TV Channel manager ui show/hide
      */
     function __uifxn_AppFull_TVChMngrUi() {
         let _state = HotelTV.state;
@@ -1591,7 +1591,7 @@ HotelTV.ui_appfull = (function() {
             if (_mpinfo.length > 1) {
                 _mp_item_title.textContent = _mpinfo[_i].title[_state.lang];
 
-                // Append Sub elements::icon            
+                // Append Sub elements::icon
                 let _mp_item_icon = document.createElement('div');
                 _mp_item_icon.setAttribute("id", "mp_item_icon");
                 let _sz_styleOpt = "--icon_unfocus: url(" + _mpinfo[_i].unfocusIcon.file.download + "); ";
@@ -1863,7 +1863,7 @@ HotelTV.ui_appfull = (function() {
                                     $('.popup>.mypage>.message>#msg_ctz').html(_cur_msgdesc.content.default.replace(/(?:\r\n|\r|\n)/g, '<br>'));
                                 }
 
-                                //Back button 
+                                //Back button
                                 $('.popup>.mypage>.message>#btn_back').text(_trTbl.system.btn.back[_state.lang]);
 
                                 //SHOW ANIMATION
@@ -1872,7 +1872,7 @@ HotelTV.ui_appfull = (function() {
                                     $('.main>.mypage>.slider').animate({ top: 1080, left: 0 }, 1000, function() {
                                         $('.popup>.mypage>.message').fadeIn(500);
 
-                                        //메시지 읽음 처리 
+                                        //메시지 읽음 처리
                                         HotelTV.api.SetMessageStatus(_cur_msgdesc._id);
                                         $('.main>.mypage>.bg>.owl-carousel .owl-item #mp_msg_tblrec tr').filter("[msgidx='" + _cur_msglst_idx.toString() + "']").children('td#num').addClass('read');
                                     });
@@ -1922,7 +1922,7 @@ HotelTV.ui_appfull = (function() {
             });
 
             $('#lst_mypagesel').on('translate.owl.carousel', function(event) {
-                // 메뉴 셀렉터 좌/우 헨들링 및 이펙트 
+                // 메뉴 셀렉터 좌/우 헨들링 및 이펙트
                 let idx = 0;
                 if (typeof event.item != 'undefined') {
                     idx = event.item.index;
@@ -2242,7 +2242,7 @@ HotelTV.ui_appfull = (function() {
 
 
         $('#lst_ctzgenbg').on('change.owl.carousel', function(event) {
-            // Update HotelTV sub menu status 
+            // Update HotelTV sub menu status
             let _state = HotelTV.state;
             let _mmIdx = _state.menu.main.cur;
             let _smIdx = _state.menu.main[_mmIdx].cur;
@@ -2252,7 +2252,7 @@ HotelTV.ui_appfull = (function() {
         });
 
         $('#lst_ctzgenbg').on('changed.owl.carousel', function(event) {
-            // Update HotelTV sub menu status 
+            // Update HotelTV sub menu status
             let _state = HotelTV.state;
             let _mmIdx = _state.menu.main.cur;
             let _smIdx = _state.menu.main[_mmIdx].cur;
@@ -2260,7 +2260,7 @@ HotelTV.ui_appfull = (function() {
             let _ctzinfo = _program[_mmIdx].children[_smIdx].children;
             _state.menu.main[_mmIdx][_smIdx].cur = Object.keys(_ctzinfo)[event.page.index];
 
-            if (_ctzinfo[_state.menu.main[_mmIdx][_smIdx].cur].thumbnails.interval > 0) {
+            if (_ctzinfo[_state.menu.main[_mmIdx][_smIdx].cur].thumbnails.interval > 0 && _ctzinfo[_state.menu.main[_mmIdx][_smIdx].cur].thumbnails.files[_state.lang].length > 1) {
                 if (_hndl_tmrCtzThumbAni != null) {
                     clearInterval(_hndl_tmrCtzThumbAni);
                     _hndl_tmrCtzThumbAni = null;
@@ -2279,7 +2279,7 @@ HotelTV.ui_appfull = (function() {
         });
 
         $('#lst_ctzgenbg').on('translate.owl.carousel', function(event) {
-            // 메뉴 셀렉터 좌/우 헨들링 및 이펙트 
+            // 메뉴 셀렉터 좌/우 헨들링 및 이펙트
             let idx = 0;
             if (typeof event.item != 'undefined') {
                 idx = event.item.index;
@@ -2405,7 +2405,7 @@ HotelTV.ui_appfull = (function() {
                 }
                 _div_sm_item.appendChild(_div_sm_ctz_frame);
 
-                //Set Attribute 
+                //Set Attribute
                 _div_sm_item.setAttribute("ctzUse", true);
             } else {
                 _div_sm_item.setAttribute("ctzUse", false);
@@ -2475,7 +2475,7 @@ HotelTV.ui_appfull = (function() {
                                 }
                             }
                         } else if (event.keyCode == 461) {
-                            // 컨텐트 폼의 썸네일 에니메이션용 타이머 제거 
+                            // 컨텐트 폼의 썸네일 에니메이션용 타이머 제거
                             if (_hndl_tmrCtzThumbAni != null) {
                                 clearInterval(_hndl_tmrCtzThumbAni);
                                 _hndl_tmrCtzThumbAni = null;
@@ -2572,7 +2572,7 @@ HotelTV.ui_appfull = (function() {
         });
 
         $('#lst_smsel').on('change.owl.carousel', function(event) {
-            // Update HotelTV sub menu status 
+            // Update HotelTV sub menu status
             let _state = HotelTV.state;
             let _mmIdx = _state.menu.main.cur;
             let _sminfo = HotelTV.tvguide.program[_mmIdx].children;
@@ -2580,7 +2580,7 @@ HotelTV.ui_appfull = (function() {
         });
 
         $('#lst_smsel').on('changed.owl.carousel', function(event) {
-            // Update HotelTV sub menu status 
+            // Update HotelTV sub menu status
             let _state = HotelTV.state;
             let _mmIdx = _state.menu.main.cur;
             let _sminfo = HotelTV.tvguide.program[_mmIdx].children;
@@ -2590,7 +2590,7 @@ HotelTV.ui_appfull = (function() {
         });
 
         $('#lst_smsel').on('translate.owl.carousel', function(event) {
-            // 메뉴 셀렉터 좌/우 헨들링 및 이펙트 
+            // 메뉴 셀렉터 좌/우 헨들링 및 이펙트
             let idx = 0;
             if (typeof event.item != 'undefined') {
                 idx = event.item.index;
@@ -2657,7 +2657,7 @@ HotelTV.ui_appfull = (function() {
             _div_tvCtg_frame.id = 'tvctgfrm_' + _tvCtgInfo.name.replace(/\s/g, '').toLowerCase();
             _div_tvCtg_frame.setAttribute("tvctgidx", _tvCtg_idx);
 
-            // TV 카테고리 타이틀 
+            // TV 카테고리 타이틀
             let _div_tvCtg_title = document.createElement('div');
             _div_tvCtg_title.setAttribute("id", "tvctg_title");
             _div_tvCtg_title.textContent = _trTbl.ui.tv.title.category[_tvCtgInfo.name][_state.lang];
@@ -2668,7 +2668,7 @@ HotelTV.ui_appfull = (function() {
             _div_tvCtg_arUp.setAttribute("id", "tvctg_arrow_up");
             _div_tvCtg_frame.appendChild(_div_tvCtg_arUp);
 
-            // TV CHANNEL LIST LIST UNDER Given TV CATEGORY 
+            // TV CHANNEL LIST LIST UNDER Given TV CATEGORY
             let _div_tv_chlist = document.createElement('div');
             _div_tv_chlist.setAttribute("class", "tvctg_chlist");
 
@@ -2727,7 +2727,7 @@ HotelTV.ui_appfull = (function() {
 
         //owlCarousel을 초기화 하기 전에 등록해야할 callback 함수들
         //initialized.owl.carousel같은 이벤트는 생성하기 전에 등록해야함.
-        //이벤트 발생 순서는 대략 아래와 같음. 
+        //이벤트 발생 순서는 대략 아래와 같음.
         //[1]change
         //[2]changed
         //[3]prepared
@@ -2792,7 +2792,7 @@ HotelTV.ui_appfull = (function() {
                                 __uifxn_AppFull_TVUpdateChList("ch_down");
                             }
                         } else if (event.keyCode == 13) {
-                            // TV채널 플레이 
+                            // TV채널 플레이
 
                         } else if (event.keyCode == 461) {
                             // 현재 재생중인 TV채널 종료
@@ -2900,7 +2900,7 @@ HotelTV.ui_appfull = (function() {
 
 
         $('#lst_tvCtgbg').on('changed.owl.carousel', function(event) {
-            // Update HotelTV sub menu status 
+            // Update HotelTV sub menu status
             let _state = HotelTV.state;
             let _mmIdx = _state.menu.main.cur;
             let _hndlOwlEl = $('.main .tv .bg .owl-carousel .owl-stage-outer .owl-item');
@@ -3485,7 +3485,7 @@ HotelTV.ui_appfull = (function() {
             startPosition: Number(_state.menu.cur) - 1,
         });
         $('.main .mm .bg').show(function() {
-            //호텔 로고 출력 
+            //호텔 로고 출력
             $('.widjet .top .hotellogo').css({ "background-image": "url(" + HotelTV.hotelinfo.subLogo.download + ")" });
 
             //상단 날씨 아이콘 및 온도 표시
@@ -3590,7 +3590,7 @@ HotelTV.ui_appfull = (function() {
                         console.log(`Type:${_program[Number(_state.menu.main.cur)].type} doen's have sub menu...`);
                     }
                 } else if (_evt.keyCode == 403) {
-                    // RED BUTTON 
+                    // RED BUTTON
                     if ("red" in _state.hotkey.mm) {
                         $('.guide>.tips').stop().animate({ backgroundColor: "rgba(0,0,0,0.8)" }, 500, function() {
                             if (_state.hotkey.mm.red.type == "brochure") {
@@ -3616,7 +3616,7 @@ HotelTV.ui_appfull = (function() {
                         });
                     }
                 } else if (_evt.keyCode == 404) {
-                    // GREEN BUTTON 
+                    // GREEN BUTTON
                     if ("green" in _state.hotkey.mm) {
                         $('.guide>.tips').stop().animate({ backgroundColor: "rgba(0,0,0,0.8)" }, 500, function() {
                             if (_state.hotkey.mm.green.type == "brochure") {
@@ -3642,7 +3642,7 @@ HotelTV.ui_appfull = (function() {
                         });
                     }
                 } else if (_evt.keyCode == 405) {
-                    // YELLOW BUTTON 
+                    // YELLOW BUTTON
                     if ("yellow" in _state.hotkey.mm) {
                         $('.guide>.tips').stop().animate({ backgroundColor: "rgba(0,0,0,0.8)" }, 500, function() {
                             if (_state.hotkey.mm.yellow.type == "brochure") {
@@ -3695,7 +3695,7 @@ HotelTV.ui_appfull = (function() {
                     }
                 } else if (_evt.keyCode == -2072433963) {
                     // DEDICATED HOT KEY: Amenity
-                    // Check amenity menu enabled 
+                    // Check amenity menu enabled
                     if (_opening.amenity) {
                         $('.popup .amenity').show(0, function() {
                             $('.popup .amenity').animate({ top: 96, left: 64 }, 500, () => {
@@ -3706,7 +3706,7 @@ HotelTV.ui_appfull = (function() {
                     }
                 } else if (_evt.keyCode == -2072437788) {
                     // DEDICATED HOT KEY: Room service
-                    // Check room service menu enabled 
+                    // Check room service menu enabled
                     if (_opening.roomService) {
                         $('.popup .roomservice').show(0, function() {
                             $('.popup .roomservice').animate({ top: 96, left: 64 }, 500, () => {
@@ -3987,13 +3987,13 @@ HotelTV.ui_appfull = (function() {
         });
 
         _hndl_mmSel.on('change.owl.carousel', function(event) {
-            // Update HotelTV menu status 
+            // Update HotelTV menu status
             let _state = HotelTV.state;
             _state.menu.main.prev = Object.keys(_program)[event.page.index];
         });
 
         _hndl_mmSel.on('changed.owl.carousel', function(event) {
-            // Update HotelTV menu status 
+            // Update HotelTV menu status
             let _state = HotelTV.state;
             _state.menu.main.cur = Object.keys(_program)[event.page.index];
             __uifxn_AppFull_OnKeyDnEvt_MmSel(event);