I inadvertently uninstalled whatsapp on android phone but did keep ~5GB of data during the uninstall. The issue I'm having is that when I try and reinstall the app, whatsapp loads a backup from google drive of 70MB which is obviously missing most of my history. I've tried uninstalling app again, and again electing to keep ~5GB of data, and then deleting the google drive backup and then reinstalling the app but it still just loads the 70MB data. I was assuming the 5GB of data that I'm prompted to save would be my full history, no?