Hello,

since yesterday, all messages are gone except the mails I received today.
They are still in the Exchange Mailbox.
I tried a enterprise activation without wiping the device.

Is there any way to resynchronize all mails without activation?

Thanks for you help and apologise my bad english

IMP

I don't believe there is a way to get the mails back on the device. Additionally, emails only prepopulate on the "first" activation of an account.

Are you also asking why they deleted? Most likely you ran out of memory. Search the forums for "memory leak" and you'll find lots of info. In a nutshell, your device ran low on memory and it automatically made room by deleting your emails and phone logs. Make sure all pictures get stored on an SD card and get rid of languages you don't need. AGain, lots of info on the forums about it.

Thank you for help. You are right, the phone ran out of memory.
I'll buy a SD Card. Now I try to delete BES-User and recreate it.

IMP