June 28: RIM says it’s cutting 5,000 jobs, or about 30 percent of its workforce, and delaying the launch of BlackBerry 10 yet again, to the first quarter of 2013. It also reported worse results for its latest quarter, which ended June 2, than analysts had expected.
June 29: Stock hits nine-year low on day after earnings announcements.
July 10: At RIM’s annual shareholders meeting, Heins asks disgruntled investors for patience as the company develops new devices to rival the iPhone and Android smartphones. He says the past year has been very difficult for RIM, and he says the company is ‘‘around the clock’’ to get BlackBerry 10 out.
Nov. 12: RIM says it will hold an official launch event for BlackBerry 10 smartphones on Jan. 30.
Nov. 28: Nokia Corp. says that it is suing RIM for breach of contract in Britain, the United States and Canada over cellular patents the two companies agreed on nine years ago. RIM says it ‘‘will respond to Nokia’s petitions in due course.’’
Nov. 29: RIM’s stock rises after Goldman Sachs upgraded the company’s shares, saying there’s a ‘‘30 percent chance’’ that BlackBerry 10 smartphones will be a success.
Dec. 20: RIM announces that it lost subscribers for the first time in the latest quarter, as the global number of BlackBerry users dipped to 79 million. RIM also says it is changing the way it charges service fees, putting an important source of revenue at risk. Only subscribers who want enhanced security will pay fees under the new system.