diff --git a/java/res/xml-sr/kbd_qwerty.xml b/java/res/xml-sr/kbd_qwerty.xml
index 7cc4770..dd74fc2 100644
--- a/java/res/xml-sr/kbd_qwerty.xml
+++ b/java/res/xml-sr/kbd_qwerty.xml
@@ -29,43 +29,53 @@
     <Row>
         <Key
             latin:keyLabel="љ"
+            latin:keyHintIcon="@drawable/keyboard_hint_1"
             latin:popupKeyboard="@xml/kbd_popup_template"
             latin:popupCharacters="1"
             latin:keyEdgeFlags="left" />
         <Key
             latin:keyLabel="њ"
+            latin:keyHintIcon="@drawable/keyboard_hint_2"
             latin:popupKeyboard="@xml/kbd_popup_template"
             latin:popupCharacters="2" />
         <Key
             latin:keyLabel="е"
+            latin:keyHintIcon="@drawable/keyboard_hint_3"
             latin:popupKeyboard="@xml/kbd_popup_template"
             latin:popupCharacters="3" />
         <Key
             latin:keyLabel="р"
+            latin:keyHintIcon="@drawable/keyboard_hint_4"
             latin:popupKeyboard="@xml/kbd_popup_template"
             latin:popupCharacters="4" />
         <Key
             latin:keyLabel="т"
+            latin:keyHintIcon="@drawable/keyboard_hint_5"
             latin:popupKeyboard="@xml/kbd_popup_template"
             latin:popupCharacters="5" />
         <Key
             latin:keyLabel="з"
+            latin:keyHintIcon="@drawable/keyboard_hint_6"
             latin:popupKeyboard="@xml/kbd_popup_template"
             latin:popupCharacters="6" />
         <Key
             latin:keyLabel="у"
+            latin:keyHintIcon="@drawable/keyboard_hint_7"
             latin:popupKeyboard="@xml/kbd_popup_template"
             latin:popupCharacters="7" />
         <Key
             latin:keyLabel="и"
+            latin:keyHintIcon="@drawable/keyboard_hint_8"
             latin:popupKeyboard="@xml/kbd_popup_template"
             latin:popupCharacters="8" />
         <Key
             latin:keyLabel="о"
+            latin:keyHintIcon="@drawable/keyboard_hint_9"
             latin:popupKeyboard="@xml/kbd_popup_template"
             latin:popupCharacters="9" />
         <Key
             latin:keyLabel="п"
+            latin:keyHintIcon="@drawable/keyboard_hint_0"
             latin:popupKeyboard="@xml/kbd_popup_template"
             latin:popupCharacters="0" />
         <Key
diff --git a/java/res/xml-sr/kbd_qwerty_black.xml b/java/res/xml-sr/kbd_qwerty_black.xml
index d61ff3e..8c73ee3 100644
--- a/java/res/xml-sr/kbd_qwerty_black.xml
+++ b/java/res/xml-sr/kbd_qwerty_black.xml
@@ -29,43 +29,53 @@
     <Row>
         <Key
             latin:keyLabel="љ"
+            latin:keyHintIcon="@drawable/keyboard_hint_1"
             latin:popupKeyboard="@xml/kbd_popup_template"
             latin:popupCharacters="1"
             latin:keyEdgeFlags="left" />
         <Key
             latin:keyLabel="њ"
+            latin:keyHintIcon="@drawable/keyboard_hint_2"
             latin:popupKeyboard="@xml/kbd_popup_template"
             latin:popupCharacters="2" />
         <Key
             latin:keyLabel="е"
+            latin:keyHintIcon="@drawable/keyboard_hint_3"
             latin:popupKeyboard="@xml/kbd_popup_template"
             latin:popupCharacters="3" />
         <Key
             latin:keyLabel="р"
+            latin:keyHintIcon="@drawable/keyboard_hint_4"
             latin:popupKeyboard="@xml/kbd_popup_template"
             latin:popupCharacters="4" />
         <Key
             latin:keyLabel="т"
+            latin:keyHintIcon="@drawable/keyboard_hint_5"
             latin:popupKeyboard="@xml/kbd_popup_template"
             latin:popupCharacters="5" />
         <Key
             latin:keyLabel="з"
+            latin:keyHintIcon="@drawable/keyboard_hint_6"
             latin:popupKeyboard="@xml/kbd_popup_template"
             latin:popupCharacters="6" />
         <Key
             latin:keyLabel="у"
+            latin:keyHintIcon="@drawable/keyboard_hint_7"
             latin:popupKeyboard="@xml/kbd_popup_template"
             latin:popupCharacters="7" />
         <Key
             latin:keyLabel="и"
+            latin:keyHintIcon="@drawable/keyboard_hint_8"
             latin:popupKeyboard="@xml/kbd_popup_template"
             latin:popupCharacters="8" />
         <Key
             latin:keyLabel="о"
+            latin:keyHintIcon="@drawable/keyboard_hint_9"
             latin:popupKeyboard="@xml/kbd_popup_template"
             latin:popupCharacters="9" />
         <Key
             latin:keyLabel="п"
+            latin:keyHintIcon="@drawable/keyboard_hint_0"
             latin:popupKeyboard="@xml/kbd_popup_template"
             latin:popupCharacters="0" />
         <Key