I enabled Browser Downloading on Astro, and then got a warning that this interferes with Gmail's ability to download attachments. I unchecked it before even using it (because I use gmail more than I need to download things in the browser) and went on my way. Later, I discovered that gmail has now completely lost the ability to download or preview attachments. Anyone know how to fix this? I've uninstalled Astro, reinstalled it, restarted the phone... no help.