Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
Settings-chat preferences-auto download. You can turn it off. Hope it helps.
Menu>Settings>Chat Settings>Auto-Download Images
If you don't want them, just delete them from the folder using a file manager like ES File Manager or your gallery.
(Little known fact - you will eventually have to pay for Whatsapp. I think the first year is free, thereafter a year for 99 cents, which isn't bad, but misleading. Link.)
You can actually ignore the 99 cents subscription fee. I've been using Whatsapp on Android for free since 2010. The service expiration date just extends every year.
