"Since these [current Lumia] devices won't be upgradable to Microsoft (NAS: MSFT) Windows Phone 8, but will instead receive a topical upgrade to Windows Phone 7.8, [Mark] Sue expects customers to hold off until they can get their hands on the newer devices once they're released. That's leading him to slash his estimates across the board."
"Since these [current Lumia] devices won't be upgradable to Microsoft (NAS: MSFT) Windows Phone 8, but will instead receive a topical upgrade to Windows Phone 7.8, [Mark] Sue expects customers to hold off until they can get their hands on the newer devices once they're released. That's leading him to slash his estimates across the board."