diff --git a/linphone-app/assets/languages/cs.ts b/linphone-app/assets/languages/cs.ts
index c1b922553..ded24a847 100644
--- a/linphone-app/assets/languages/cs.ts
+++ b/linphone-app/assets/languages/cs.ts
@@ -1697,12 +1697,12 @@ Adresa URL není nakonfigurována.</translation>
     <message>
         <source>incallStopScreenSharing</source>
         <extracomment>&apos;Stop sharing&apos; : Button label to stop the screen sharing.</extracomment>
-        <translation type="unfinished"></translation>
+        <translation>Zastavit sdílení</translation>
     </message>
     <message>
         <source>incallRunningScreenSharing</source>
         <extracomment>&apos;Presentation in progress&apos;: Button label to indicate that a screen sharing is running.</extracomment>
-        <translation type="unfinished"></translation>
+        <translation>Probíhá sdílení</translation>
     </message>
 </context>
 <context>
@@ -1745,12 +1745,12 @@ Adresa URL není nakonfigurována.</translation>
     <message>
         <source>incallStopScreenSharing</source>
         <extracomment>&apos;Stop sharing&apos; : Button label to stop the screen sharing.</extracomment>
-        <translation type="unfinished"></translation>
+        <translation>Zastavit sdílení</translation>
     </message>
     <message>
         <source>incallRunningScreenSharing</source>
         <extracomment>&apos;Presentation in progress&apos;: Button label to indicate that a screen sharing is running.</extracomment>
-        <translation type="unfinished"></translation>
+        <translation>Probíhá sdílení</translation>
     </message>
 </context>
 <context>
@@ -1803,32 +1803,32 @@ Adresa URL není nakonfigurována.</translation>
     <message>
         <source>incallMenuScreenSharing</source>
         <extracomment>&apos;Screen Sharing&apos; : Menu title to show the screen sharing settings.</extracomment>
-        <translation type="unfinished"></translation>
+        <translation>Sdílení obrazovky</translation>
     </message>
     <message>
         <source>incallMenuScreenSharingScreen</source>
         <extracomment>&apos;Entire screen&apos; : Setting label to set the mode of screen sharing for displaying a selected screen.</extracomment>
-        <translation type="unfinished"></translation>
+        <translation>Celá obrazovka</translation>
     </message>
     <message>
         <source>incalMenuScreenSharingWindow</source>
         <extracomment>&apos;Window&apos; : Setting label to set the mode of the screen sharing for displaying a selected window.</extracomment>
-        <translation type="unfinished"></translation>
+        <translation>Okno</translation>
     </message>
     <message>
         <source>incallMenuScreenSharingStop</source>
         <extracomment>&apos;Stop&apos; : Text button to stop the screen sharing.</extracomment>
-        <translation type="unfinished"></translation>
+        <translation>Stop</translation>
     </message>
     <message>
         <source>incallMenuScreenSharingStart</source>
         <extracomment>&apos;Share&apos; : Text button to start the screen sharing.</extracomment>
-        <translation type="unfinished"></translation>
+        <translation>Sdílet</translation>
     </message>
     <message>
         <source>incallMenuScreenSharingScreenIndex</source>
         <extracomment>&apos;Screen %1&apos; : Screen enumeration for selection where %1 is the index of the screen.</extracomment>
-        <translation type="unfinished"></translation>
+        <translation>Obrazovka %1</translation>
     </message>
 </context>
 <context>
@@ -4046,7 +4046,7 @@ Klikněte zde: &lt;a href=&quot;%1&quot;&gt;%1&lt;/a&gt;
     <message>
         <source>videoMaxThumbnails</source>
         <extracomment>&apos;Maximum thumbnails&apos; : Label to set the maximum of thumbnails that are shown in conference.</extracomment>
-        <translation type="unfinished"></translation>
+        <translation>Max. počet náhledů</translation>
     </message>
 </context>
 <context>