"You can put out the most amazing phone in the world, and it wouldn't matter," he said.
The long-rumored Z30 device, unveiled at an event in Kuala Lumpur, Malaysia, will take the crown as BlackBerry's highest-end device from the smaller Z10, launched earlier this year.
The touchscreen device, which boasts a five-inch display and a 1.7 gigahertz processor, will compete against the likes of Apple Inc's iPhone 5S and Samsung Electronics Co's Galaxy S4, along with a slew of other devices that are powered by Google Inc's Android platform.
BlackBerry also said its popular BlackBerry Messenger (BBM) instant chat application will be available for rival iPhone and Android devices this weekend.
Once a unique tool for sending short messages without running up charges for them, BBM now competes with mobile instant messaging products from Facebook , Apple and others, and less directly with micro-blogging service Twitter.
Android users will be able to download the application on Saturday, while iPhone users can get it on Sunday.
Former BlackBerry co-Chief Executive Jim Balsillie left the company after his earlier plan to make BBM more broadly available was blocked by executives fearful that would eat into BlackBerry handset sales.
Lack of clarity
BlackBerry faces a battle generating interest in the new phone, however, given the lack of certainty about its future.
Wells Fargo analyst Maynard Um said the success of the Z30 would depend on carrier availability, pricing and the pace of consumer adoption.
"While the Z30 helps to bring the focus back to the fundamental business, we believe investors' attention is focused on a potential take-out," Um wrote in a note to clients.
The company has long aspired to make its BlackBerry 10 operating system the No. 3 smartphone platform in the market, but the latest industry data indicates that Microsoft Corp's Windows Phone platform is more likely to clinch that spot as its devices continue to gain ground.
Although the new line of BlackBerry devices has been well received by reviewers, analysts say the company lacks the financial heft to take on the likes of Apple, Google, Samsung and Microsoft, which boast massive budgets for marketing and research and development.
Some analysts contend that Microsoft's move earlier this month to acquire Nokia's phone business and license its patents for $7.3 billion poses another hurdle for BlackBerry, as the software maker is likely to redouble its catch-up efforts in the mobile device business.
But Waterloo, Ontario-based BlackBerry, which is set to report its fiscal second-quarter results next week, appears to be sticking with its product road map for now, even as it reviews its alternatives.
The company, which touts the Z30 as its "biggest, fastest and most advanced smartphone" to date, said the device will begin to hit store shelves in the UK and parts of the Middle East as early as next week.
The smartphone will go on sale with select carriers and retailers in other regions over the remainder of the year, said the company, adding that specific pricing and availability will be announced by its partners at the time of their respective launches.
Shares of BlackBerry fell 2.2 percent, or 24 Canadian cents, to end regular trading at C$10.64 on the Toronto Stock Exchange.
© Thomson Reuters 2013
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