I have the Nokia E62 with Blackberry service from Cingular. I have 2 email accounts configured on the device: a corporate one using Blackberry Enterprise Server & a personal one through my ISP. Both accounts get maxed out at 500 emails each. After 500 emails, the unit starts deleting the least recent message.
I have talked to Cingular about this a couple of times & they have indicated that there shouldn't be a limit.
Any ideas from anyone?