Nokia Lumia 510 - How can I update my Lumia phone from within an Enterprise (corporate network) environment?

  1. Configure the enterprise to accommodate WSUS: http://technet.microsoft.com/en-us/library/cc708605%28WS.10%29.aspx.
  2. Create one or more open public wifi hot spots that are outside the corporate domain, and have the users connect to those hot spots when updating.