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Continue to ChatWindows Phone 8.1 adds voice assistant Cortana and a new lockscreen https://igo2fix.co.uk/windows-phone-8-1-adds-voice-assistant-cortana-and-a-new-lockscreen/
Windows Phone 8.1 adds voice assistant Cortana and a new lockscreen https://igo2fix.co.uk/windows-phone-8-1-adds-voice-assistant-cortana-and-a-new-lockscreen/