Originally Posted by
pankaj981 WhatsApp doesn't allow to be installed on external memory, at least last time I checked.
Here is something that might work.
Uninstall Whatsapp first, then open Storage (it can be found in the apps list). Change the saved locations for new apps to be installed to SD card. Now install Whatsapp. It should work.
Edit: Use this option of you want to revert subsequent apps installations to phone memory instead,
Originally Posted by
pankaj981 .... and there's no way to move it to the external memory card.
Alternatively, if WA is already installed, you can move it to SD card.
Go to settings / Apps / apps and features.
Look for Whatsapp. Clicking on it will bring up options to Move or Uninstall
... !!