Better fix for KitKat 4.4

src/sass/components/item.scss

@@ -27,6 +27,7 @@
           left: 13px;
           top: 50%;
           padding: 0;
+          -webkit-transform: translate(0,-50%);
           transform: translate(0,-50%);
         }
       }

src/sass/views/review.scss

@@ -20,8 +20,4 @@
     color: $v-warning-color-2;
   }
 
-  .item .item-content.item-content-avatar > img:first-child, .item .item-content.item-content-avatar > i:first-child {
-    top: calc(50% - 20px); // XX SP: Icons are 40px
-    transform: none;
-  }
 }