i can't update mywhatsapp thru samsung galaxy note 3. the version became obselete on mar 19 2015.

[AC Question]

tap download to get the latest version. your device date is mar 20. 2015. if this is incorrect please connect your device's date settings then restart whatsapp. I tried but failed.

 

[B. Diddy]

Welcome to Android Central! Are you trying to update through Google Play Store?