Missing contact data once upgraded BB10 to new OS, how can I get it back?

I have contact lists from Outlook and Yahoo. I can search a name but there is no info such as phone, address or email data! I also lost all my favorites from my contact list and obviously the people's name do not show up when they call as their phone data is not in my contact list! Same goes for texting! I cannot see in my settting how I can fix this. Any suggestions? I have hundreds of names which I do not wish to have to update one by one. My pc Outlook data is fine as well as the web outllook.

How long have you updated to 10.3.1? That happened to me too since my contacts are synced with gmail. However, after some time, the contacts' info came back. There are a few glitches here and there, but generally, everything should be ok.