Thx again. All firewall settings on the device are default --> no blocking of messages.
I wiped my device again by the way!
Before and without activating my device on the BES-Server with the BES-password and the company email adress I tried to activate my private email-adresses.
The device doesnt have any contact to the BES-Server. I click on Internet-Email-Accounts, then it says "Searching for Updates", "Connection to Email-Settings" and there are my two private Emailaccounts again (gmx.de & web.de).
So without any contact to the BES the device somewhere finds the installed emailaccounts and asks for the passwords.
So my question:
Where the hell are these accounts stored?
- Vodafone told me that they are stored in the BES-Settings, but thats not possible because i didnt activate it so far
Thx for your help!!!!
Simon