Nokia, which has been losing ground in the smartphone market to newcomers Apple Inc. and Google Inc., said it expected its non-IFRS operating margin for Devices & Services could be around break-even in the second quarter.

That compared with previous guidance for a margin in the range of 6 percent to 9 percent in the period.

Following are analyst comments regarding the news:

"It's a little bit out of the blue, but that being said, very little if any traction is being made with the high end strategy right now."

"You clearly have a symbian platform that operators are avoiding ... But it shouldn't be too surprising that we get another profit warning from Nokia for the 2Q and 3Q periods."

"What does strike us as quite surprising is the level to which the markets have dropped, we're talking about break even now which is quite a slide. I think this level of shareholder destruction is now starting to look dangerous, what these guys can do to reverse this."

"Our stance is that it's very difficult to value this business right now, because it has to be a different animal if and when it gets into recovery."

The problem that Nokia is facing, especially in those markets that are operator-controlled like Europe, is that they're going to have to reduce prices considerably in order to stay competitive. Operators are not going to be prepared to subsidise handsets where they don't see demand.

It sounds like there's intensive competition from the white box vendors in emerging markets like China.

All these were things that Nokia really should have expected.

"The truth about Nokia's competitiveness has come out now. We know that the company is loss-making at a group level. Consensus estimates will react strongly, and so will the shares."

"This is the first quarter in which Nokia started to be tactical in pricing, trying to defend its market share..."

"We will see more and more reflection on Nokia's market share, and that is the worst thing to happen to this company, when the scale is shrinking fast."

"It remains to be seen how low it (market share) could go, but for smartphones we are talking about going under 20 percent this year."

"It seems like it's especially their emerging markets exposure in China where they are hit by competition in the low end of the market. They have been struggling a bit on the high end the last quarters, and now it seems as they are getting a squeeze also from the bottom of the market at the moment."

"Intense competition in both ends of the market is as I see it the primary reason why they have to lower their guidance today."

"If you look at the longer term the share looks very cheap, but I think the short term disturbances in the company creates a lot of uncertainty, and that's what we see today."

"That they pull away the guidance for the full year is a clear indication that they don't even have visibility for one month ahead of what's going on with their sales. Short term, there's a lot of turmoil in the company."

"I think it is devastating now that shortly after the AGM we have this very negative news out from Nokia. Q2 and Q3 is one story, but I think this will raise doubts about the potential recovery trend based on Mango."

"What worries more is that Nokia will not be the only one with Mango and the Nokia hardware and user interface has to be more compelling than those from competitors."

"Given the internal turmoil that will be generated by this news it is increasingly difficult to see that Nokia can leapfrog one handset generation and be on par with the competition in early 2012. Investors should be more than concerned about the dividend possibility."

Nokia shares were down 12 percent to 5.07 euros in Helsinki by 1250 GMT.

Copyright Reuters, 2011