International BlackBerry sales boost RIM earnings

It will take several quarters, though, to know whether RIM is on a path toward a successful turnaround. RIM just entered the crucial U.S. market with the new phone last week. And despite selling a million BlackBerry 10 phones in other countries, RIM lost subscribers for the second consecutive quarter.

Thursday's earnings report provided a first glimpse of how the BlackBerry 10 system, widely seen as crucial to the company's future, is selling internationally and in Canada since its debut Jan. 31. The 1 million new touch-screen BlackBerry Z10 phones were above the 915,000 that analysts had been expecting for the quarter that ended March 2. Details on U.S. sales are not part of the fiscal fourth quarter's financial results because the Z10 wasn't available there after the quarter ended.

Investors appeared happy with the financial results. RIM's stock rose 34 cents to $14.91 in afternoon trading Thursday after the release of results. It closed down 12 cents, or 0.84 percent, at 14.44. Many analysts had written RIM off last year, but now believe the Canadian company has a future.

"I thought they were dead. This is a huge turnaround," Jefferies analyst Peter Misek said from New York.

Misek said the Canadian company "demolished" the numbers, especially its gross margins. RIM reported gross margins of 40 percent, up from 34 percent a year earlier. The company credited higher average selling prices and higher margins for devices.