Maybe it's time for me to sell my Nokia (NYSE: NOK) shares.

No, not because of its first-quarter earnings report. Wall Street may not like the results -- net income fell short of projections -- but I see plenty worth admiring. Revenue was up 28%. Per-share profit excluding special items improved 46%.

How did it happen? Big sales of more profitable gadgets. Gross profit for the devices division -- investor-speak for "the group that sells the geekery you carry with you" -- improved 33%. Operating profit was up 50%. Group gross and operating margins improved by more than five percentage points each.

Even more impressive: All of this was achieved as Nokia's average selling price fell to 79 euro from 89 euro in last year's Q1. (And 83 euro in Q4.)

Too bad this pleasant past can't also be prologue. Executives revised 2008 projections to show a decline in the overall value of the mobile market in euro terms. Quoting from a company statement:

The change from our previous estimate of value growth for this market primarily reflects the negative impact of the recently weakened U.S. dollar, the general economic slowdown in the U.S., and possibly going forward some economic slowdown in Europe. [Emphasis added.]

Fair enough. But recessions have been, historically, short-term events. Selling because of one smacks of panic. So why am I even thinking of doing it? Troubling comments from the CEO.

Nokia chief Olli-Pekka Kallasvuo, when asked this morning on CNBC about the threat of Apple (Nasdaq: AAPL) cannibalizing Nokia's share with the iPhone, brushed aside the question by referring to the iconic device as a "niche product."

A niche product? Really, sir. Apple may have only recently begun selling the iPhone in Europe, but here the device now trails only Research In Motion (Nasdaq: RIMM) in North American market share. We can't reasonably assume that Apple would do the same in Europe. But it doesn't need to. Even a 1% haircut would hurt. That is, after all, the same decline in share you reported today.

And remember: Apple is working on a broad business update to its device that should make it more attractive to corporate users. A 3G version is reportedly in development. And China Mobile (NYSE: CHL) executives, though cagey, still apparently want a distribution deal.

A niche product? I suppose it's possible to say that about anything Apple sells. Microsoft (Nasdaq: MSFT) used to when referring to the Mac OS. Complacency set in. Years later, the Mac is gaining share as analysts grave-dance over Vista.

I'd rather sell than watch something similar happen to Nokia, sir.

Get your clicks with related Foolishness:

  • I know, I know, Foolish colleague Rich Smith wants me to keep the faith in Nokia.
  • Smooching with Oracle (Nasdaq: ORCL) looks good for Nokia, but awful for RIM.
  • Everyone needs a good stretch from time to time. Even Nokia.

Apple is a Stock Advisor selection. Microsoft is an Inside Value pick. Get free, unfettered access to the research and recommendations behind these market-beating services for 30 days. There's no obligation to subscribe. and Rule Breakers contributor Tim Beyers owned shares of Nokia and Oracle at the time of publication. You can find Tim's portfolio here and his latest blog entry here. The Motley Fool's disclosure policy is still shaking from that triple espresso the Fool's trading guidelines brought to the office this morning.