The last quarter has been about as rough as they come for RIM, and it's now detailed just how things stacked up in terms of hard numbers. For the first quarter of its 2013 fiscal year, the company brought in $2.8 billion in revenue, down a full 33 percent from the prior quarter, while it reported a net loss of $518 million -- much worse than analysts were expecting. What's more, it's also announced that it's cutting an additional 5,000 jobs as part of its ongoing restructuring efforts, and that the first BlackBerry 10 smartphones now won't launch until sometime in the first quarter of the 2013 calendar year (that includes a QWERTY model launched in "close proximity" to the touchscreen-only device). As for why, RIM only went as far as to say that the integration of some key BlackBerry 10 features and the "associated large volume of code" has "proven to be more time consuming than anticipated." For his part, though, CEO Thorsten Heins says he remains "confident that the first BlackBerry 10 smartphones will provide a ground-breaking next generation smartphone user experience," and that he's "encouraged by the traction that the BlackBerry 10 platform is gaining with application developers and content partners." He further notes that the response to BB10 from key carrier partners has "been very positive."

In terms of its existing devices, RIM reports that BlackBerry smartphone shipments (not sales) for the quarter totaled 7.8 million, while there were about 260,000 PlayBooks shipped -- on the company's earnings call, Heins noted that the total BlackBerry subscriber base now stands at 78 million. Not surprisingly, the company is warning of more bad news to come. It says it expects the "next several quarters to continue to be very challenging," with everything from the "increasing competitive environment," lower handset volumes, impact from the BlackBerry 10 delay, and the company's plans to "continue to aggressively drive sales of BlackBerry 7 handheld devices" expected to cut into its bottom line. In another bit of news, the company also announced that it has appointed Steve Zipperstein, Verizon's former General Counsel, as its new Chief Legal Officer. You can find the full earnings report at the source link below.