The software engineer was lucky. Thousands of Chinese Apple fans are desperate for the 4S regardless of the price and effort required after China was left out of Apple's list of first and second groups of countries where it launched its latest product.

　　"A friend's friend in Canada put me in contact with a supplier and I'm getting one for just 5,500 yuan ($859). Unauthorized Apple retailers are setting their floor price at 8,000 yuan," said Chen, from Jiangsu province.

　　"I need to have one because I see the potential of its cloud computing service and artificial intelligence application. That's currently a wide open area in China. Simply speaking, other smartphones allow you to access search engines while the 4S's cloud search using Siri - a voice recognition and talking assistant - helps to filter irrelevant results and makes suggestions for you. My work-related curiosity drove me to get one because it is the future for phones."

　　Jin Jianhan, who works at a Shanghai-based IT company, says he will do whatever it takes to get a 4S because "it's very important to get an Apple product when it's first launched".

　　Jin plans to contact his friends in the United States to see whether they can send him one and to keep an eye on the Hong Kong market in case the special administrative region gets the green light to sell the devices in the third round of agreements.

　　"I'd try both ways and go for the overseas one first even it won't cover my domestic Apple guarantee," said Jin. "I will take the Hong Kong 4S when it's available to replace the American one."

　　In its first round of agreements, Apple launched the iPhone 4S in the United States, Canada, Australia, the United Kingdom, France, Germany and Japan. Apple said on Oct 17, the third day after its release, that more than four million iPhone 4S devices had been sold. That figure is more than double the 1.7 million units of the iPhone 4 that Apple sold during its first three days on the market in June last year.

　　The second group of countries to be licensed were mostly other European states. They will get the product by the end of October. Apple China refused to give a date for when it will be sold on the mainland.

　　Meanwhile, Apple fans all over the world are paying their respects to Apple guru Steve Jobs by snapping up the iPhone 4S in record numbers. Wang Bo, who works as an industrial designer in Sydney, Australia, reserved his at a local store.

　　"It's the last Apple product that he (Steve Jobs) ever worked with," said Wang. "I'm buying it as a souvenir."

　　In Huaqiangbei, an area in Shenzhen known for its many consumer electronics shops, unauthorized Apple dealer Zhou Bin has been happy to work overtime since the night of Oct 15, the first day that he received supplies of the iPhone 4S.