The Ontario-based company BlackBerry said it expects that its adjusted net loss, will be in a range of about $250 million to $265 million (£165.4m) or a loss of 47 cents to 51 cents per share.
BlackBerry said it expects to report revenue for the second quarter of about $1.6 billion, of which roughly 50 per cent is expected to be revenue from its services unit.
The company said it plans to refocus its efforts on the enterprise and high-end consumer markets, offering end-to-end solutions, including hardware, software and services.
More top news
A missile launched by North Korea has landed in the Sea of Japan, according to the Japanese Government.
A band of thundery rain moves northwards overnight.
The German chancellor warned the times in which the EU "can fully count on others are somewhat over" in the face of US divisions and Brexit.