― Nokia Lumia is Microsoft Windows based large selling smartphone by Nokia Corporation. Many people want to update Phone's software and having problems for that task. Here is solution for update your Lumia Phone? (Step by Step Guide). ∙ Install Windows Zune or Windows Phone 7 Connector software on your PC.Charge Your Phone Battery in Full and Connect Lumia Phone to PC with USB Data Cable.After connecting mobile to PC, if Zune or Connector does not start automatically then start it by [...].