@aaronrobb – I realize this is more than a month after the fact for you, but I was just struggling with a very similar issue with getting notifications for new customer reviews being posted getting sent to the right person. To work around it, I installed the Notifications plugin (https://wordpress.org/plugins/notification/). It took a little bit of finagling because the Reviews are a non-public custom post type, so I had to configure Notifications to recognize it, but once I did, it worked like a charm.
You may have figured this out already, but I just came across your post and thought I would weigh. You’re most likely looking for a single entry in your wp_options table that contains an array of the WPTouch settings. In my installation, the option name is bnc_iphone_pages. It’s just a long string of field names and values, so obviously be very super careful making any changes to this because one misplaced character, and your plugin is likely to break.