I just tried to sync my windows mobile 6.5 phone with my Vista 32Bit using the Windows Mobile Device Center. It was a mistake - it deleted all my contacts!!! As it didn't display any dialog box to at least inform about that I assume it is a terrible bug. The contacts are also not to be found in the "Deleted Items" in Outlook.
Imagine how it feels to lose all your contacts
I will never use Windows Mobile Phones again!!!
What is the generally recommended stable Phone OS that I can use to not have this situation again?
Imagine how it feels to lose all your contacts

What is the generally recommended stable Phone OS that I can use to not have this situation again?