For some reason(?) when I launch Whatsapp on my phone I get a Google Drive Backup window pop up asking me for the frequency of backups - followed by my account. The account verification fails and I have been through (not quite) every solution on the web - constantly rebuilding the phone. A solution is choosing not to have google drive backup, done by accessing the Whatsapp menu - my problem is I cannot access the menu because when I launch Whatsapp the Google Backup window appears first. I've tried re-installing Whatapps but google drive back keeps launching. Is there a way I can get the the Whatsap menu other than launching it?