Although the LG eXpo is a very capable device (see full review), in fact it's one of my favorites right now, it does have some ... quirks.
One of those, and we're not joking, is no email notifications. That is, there is no listing under Settings --> Sounds & Notifications for email or even SMS, for that matter.
We're not sure why that is the case, or how that passed AT&T's testing, but it is what it is and needless to say...it's annoying. (We even had a question on during the last podcast),
To address this, I threw together the registry entries to bring back SMS and Email notifications as I know this bothers quite a few folks out there, myself included. This will enable sound, vibrate, pop-up and even LED support on the eXpo for SMS and Email.