Huge growth from Apple (AAPL) and Samsung (005930) in the second quarter wasn’t enough to offset the declines seen across most of the rest of the industry, and the global mobile phone market shrank by 2.3% as a result. Market research firm Gartner on Tuesday released its report on worldwide cell phone sales, which shows that an estimated 419 million cell phones were sold to end users in the second quarter this year, down from just over 1 billion in the second quarter of 2011. IDC, which estimates channel sales and not end-user sales, said earlier this month that the market grew by 1% year-over-year in the second quarter.

According to Gartner’s numbers, Apple and Samsung were the two biggest winners by a mile in the June quarter. Apple sold an estimated 28.94 million iPhones compared to 19.63 million in the same quarter last year, while Samsung’s end-user sales climbed to 90.43 million mobile phones from 69.83 million in the second quarter of 2011.

The only other vendors that saw growth in the quarter were Huawei and ZTE, which sold 17.94 million phones last quarter compared to 13.07 million during the same period last year. All other vendors saw year-over-year declines according to Gartner, including HTC (2498), which sold 9.30 million phones compared to 11.02 million in Q2 2011, and RIM, which saw sales drop 37% to 7.99 million units from 12.65 million during the same quarter last year.

Gartner’s full press release follows below.

Gartner Says Worldwide Sales of Mobile Phones Declined 2.3 Percent in Second Quarter of 2012 Android Extended Lead While Apple iOS Market Share Growth Paused Egham, UK, August 14, 2012—Worldwide sales of mobile phones to end users reached 419 million units in the second quarter of 2012, a 2.3 percent decline from the second quarter of 2011, according to Gartner, Inc. Smartphone sales accounted for 36.7 percent of total mobile phone sales and grew 42.7 percent in the second quarter of 2012. “Demand slowed further in the second quarter of 2012,” said Anshul Gupta, principal research analyst at Gartner. “The challenging economic environment and users postponing upgrades to take advantage of high-profile device launches and promotions available later in the year slowed demand across markets. Demand of feature phones continued to decline, significantly weakening the overall mobile phone market. “High-profile smartphone launches from key manufacturers such as the anticipated Apple iPhone 5, along with Chinese manufacturers pushing 3G and preparing for major device launches in the second half of 2012, will drive the smartphone market upward. However, feature phones will continue to see pressure,” Mr. Gupta said. In the second quarter of 2012, Samsung’s mobile phone sales remained very strong — up 29.5 percent from the second quarter of 2011 (see Table 1), and managed to extend its lead over both Apple and Nokia quarter on quarter. This quarter’s growth was driven by record sales of Galaxy smartphones, meaning smartphones now account for 50.4 percent of all Samsung mobile devices, or 45.6 million units. Demand for the new Galaxy S3 was particularly strong, exceeding Samsung’s own expectations, with a reported 10 million units reached in the two months after its release. The Galaxy S3 was the best-selling Android product in the quarter and could have been higher but for product shortages. In the second quarter of 2012, consumer demand for the Apple iPhone weakened as sales fell 12.6 percent from the first quarter of 2012, but grew 47.4 percent year on year. Depending on the exact launch date of the new iPhone, Apple might experience another weaker-than-usual quarter in the third quarter of 2012, while Apple will be ready to take advantage of the strong holiday sales in North America and Western Europe that have historically remained immune to economic pressure. “Samsung and Apple continued to dominate the smartphone market, together taking about half the market share, and widening the gap to other manufacturers. No other smartphone vendors had share close to 10 percent,” Mr. Anshul said. “In the race to be top smartphone manufacturer in 2012, Samsung has consistently increased its lead over Apple, and its open OS market share increased to one-and-a-half times that of Apple in the second quarter of 2012.” Table 1

Worldwide Mobile Device Sales to End Users by Vendor in 2Q12 (Thousands of Units) Company 2Q12 Units 2Q12 Market Share (%) 2Q11 Units 2Q11 Market Share (%) Samsung 90,432.1 21.6 69,827.6 16.3 Nokia 83,420.1 19.9 97,869.3 22.8 Apple 28,935.0 6.9 19,628.8 4.6 ZTE 17,936.4 4.3 13,070.2 3.0 LG Electronics 14,345.4 3.4 24,420.8 5.7 Huawei Device 10,894.2 2.6 9,026.1 2.1 TCL Communications 9,355.7 2.2 7,938.9 1.9 HTC 9,301.2 2.2 11,016.1 2.6 Motorola 9,163.2 2.2 10,221.4 2.4 Research In Motion 7,991.2 1.9 12,652.3 3.0 Others 137,233.4 32.8 152,989.70 35.7 Total 419,007.90 100.0 428,661.15 100.0 Source: Gartner (August 2012) Nokia’s mobile phone sales declined 14.8 percent in the second quarter of 2012. Nokia is battling fiercely with white-box and new emerging device manufacturers to defend its feature phones sales. Nokia succeeded, to a certain extent, in winning feature phone market share as its sales grew quarter-on-quarter. While posting sequential growth in the feature phone market, Nokia’s Lumia devices continue to struggle to find a place in consumers’ minds as a replacement for Android. “Declining smartphone sales is worsening Nokia’s overall position, as it had already lost the No. 1 position to Samsung in the previous quarter and is facing reduced profitability due to continuous declining sales of premium smartphones,” said Mr. Gupta. In the smartphone OS market, Android extended its lead with an increase of 20.7 percentage points in market share in the second quarter of 2012 (see Table 2). While Apple’s iOS market share slightly grew year over year (0.6 percent), it declined 3.7 percentage points quarter on quarter, as users postponed their upgrade decisions in most markets ahead of the upcoming launch of the iPhone 5. Gartner analysts said the arrival of the iPhone 5 should provide the greatest upgrade opportunity yet as the expected new design with a larger screen and likely other stylistic changes to the form factor will certainly make a strong case for iPhone 4 users to upgrade. Table 2

Worldwide Mobile Device Sales to End Users by Operating System in 2Q12 (Thousands of Units) Operating System 2Q12 Units 2Q12 Market Share (%) 2Q11 Units 2Q11 Market Share (%) Android 98,529.3 64.1 46,775.9 43.4 iOS 28,935.0 18.8 19,628.8 18.2 Symbian 9,071.5 5.9 23,853.2 22.1 Research In Motion 7,991.2 5.2 12,652.3 11.7 Bada 4,208.8 2.7 2,055.8 1.9 Microsoft 4,087.0 2.7 1,723.8 1.6 Others 863.3 0.6 1,050.6 1.0 Total 153,686.1 100.0 107,740.4 100.0 Source: Gartner (August 2012) Additional information can be found in the Gartner report “Market Share: Mobile Devices, Worldwide, 2Q12.” The report is available on Gartner’s website at http://www.gartner.com/resId=2117915.