Problems updating

[Jnbs]

I have been trying to update my Lumia 900 to the latest firmware version but Zune keeps giving me error 80072EE7 "We couldn't connect to the update service. Disconnect and reconnect your phone, then try installing the update again."

Please help!!!! Thank you in advance.

 

[mihesq]

I had a similar error. I just reformatted my phone and the update worked then.