Currently using a bb tour through sprint. For about 8 months my live mail account delivered email directly to my bb without issue. For the last 2 months, messages take about 30 minutes to be pushed to my tour, but on top of that, after i have read them and deleted through my tour, they are still unread through the website for days and days. Any thoughts on why this would happen? And i have done all the service books fixes, and nothing.