Nokia says it continued to be hit by fierce competition in the first-quarter with a 30 percent fall in sales of mobile devices, the troubled unit it sold to Microsoft last week. Net loss was 239 million euros compared to a loss of 272 million a year earlier while revenue fell to 2.6 billion euros ($3.6 billion) in the period, down from 3.1 billion euros a year earlier, the Finnish company said. Nokia released its quarterly earnings report as it announced new strategies and appointments after it completed the 5.44 billion-euro ($7.5 billion) sale of its devices and services division and a license to a portfolio of patents to Microsoft last week. The former mobile leader, which peaked in 2008 with a global market share of 40 percent, has failed to meet the smartphone challenge of Apple’s iPhone, Google’s Android operating system and cheaper competitors in Asia. It tried to reverse the trend by teaming up with Microsoft in 2011, replacing its old operating system with one based on Windows, but consumers shunned the Lumia devices and its sales continued to fall. Now, the Finnish company will focus in the remaining operations — networks, mapping services and technology development and licenses. Nokia also appointed a new CEO to head the company — Indian-born Rajeev Suri , the former head of Nokia Solutions and Networks, who joined Nokia in 1995. Nokia’s network equipment business though, registered a surprise year-on-year quarterly profit increase of 10 percent in Q1. The Finnish company said its first-quarter operating profit for the networks business grew 10 percent from a year ago to $299 million, beating analyst expectations . With inputs from AP