Normal 0 false false false EN-US X-NONE X-NONE /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin-top:0in; mso-para-margin-right:0in; mso-para-margin-bottom:10.0pt; mso-para-margin-left:0in; line-height:115%; mso-pagination:widow-orphan; font-size:11.0pt; font-family:"Calibri","sans-serif"; mso-ascii-font-family:Calibri; mso-ascii-theme-font:minor-latin; mso-hansi-font-family:Calibri; mso-hansi-theme-font:minor-latin; mso-bidi-font-family:"Times New Roman"; mso-bidi-theme-font:minor-bidi;} South Korea's Samsung Electronics said Friday it was considering adding Apple's new iPhone 5 to a patent infringement case as part of a long-running global legal battle between the rival smartphone giants. Samsung officials said the company would look into amending its side of an ongoing patent lawsuit in a US court to include the latest Apple gadget, which went on sale across Asia Friday and is due to hit US stores later in the day. "Our company considers adding Apple's iPhone 5 to the (patent infringement) case... but we cannot say when," a Samsung spokesman told AFP. "Our decision will be made after our company has analysed the iPhone 5 to see what aspects of its device constitutes patent infringement." South Korea's Yonhap news agency quoted market watchers as saying Samsung may use its long-term evolution (LTE) patent portfolio to attack the iPhone 5 -- the first Apple phone to use the fourth-generation telecom network. Samsung and Apple -- respectively the world's number one and two smartphone makers -- have been at loggerheads over dozens of patent lawsuits in 10 nations, accusing each other of copying technologies and designs. Last month, a California court ordered Samsung to pay $1.05 billion for patent infringement. The South Korean firm has appealed the decision. Samsung, in a statement late Thursday, accused Apple of continuing to take "aggressive legal measures that will limit market competition". It added: "Under these circumstances, we have little choice but to take the steps necessary to protect our innovations and intellectual property rights." Long queues for iPhone 5 rollout despite glitches Apple's iPhone 5 hit stores in a festive global rollout Friday, with long queues of devotees undeterred by a lukewarm welcome from experts for the smartphone and complaints about its new mapping system. The lines of eager fans outside retail stores looked set to make the latest generation iPhone another commercial smash for the trend-setting US company, coming after Apple said it had received more than two million orders online. Australians were the first to get their hands on the device. In Sydney the faithful filmed the experience on their iPhones and iPads as staff inside clapped and cheered when the doors opened at 8:00 am (2200 GMT Thursday; 2am Friday, UAE time). But the event was also hijacked by companies looking for free publicity, with the first dozen or so in the queue wearing promotional T-shirts and caps or carrying advertising materials. "Seven of us are here from our company, since midday Tuesday," said Todd Foot, 24, who was first in the line and works for an organisation that reviews mobile phones. "We've actually had telephone hook-ups with the first in the lines in New York and London. It's been a bit crazy." Compared to the iPhone 4S, Apple's new smartphone boasts a bigger display, stronger battery and faster connection to the latest 4G networks. It is lighter and slimmer, and contains tweaks designed to improve the user's experience. But many analysts say Apple has fallen short as other companies such as Samsung improve rival offerings powered by Google's Android operating system. "Unless Apple ups its device innovation game, we may be seeing Apple's iOS empire approaching its zenith," Tony Costa of Forrester Research said. However, enthusiasm among early-bird shoppers was undimmed as iPhone 5 sales began too in Japan, Hong Kong and Singapore. Later Friday, sales will start in France, Germany, Britain, the United States and Canada. Ryoho Yamashita, a 23-year-old student, had queued since midnight at a Softbank store in Tokyo and said there had been a celebratory atmosphere among those waiting. "It's like a festival that I enjoy every year," he said, holding his new purchase as he acclaimed the smartphone's light weight and speed of connection. In Hong Kong, grey marketeers pounced on anyone who emerged from the city's official Apple store, offering a premium for their phone in the hope of re-selling it for even more given shortages in the retail market. "I paid about HK$8,000 ($1,030) for the iPhone just now. We'll sell it for around HK$9,000 to HK$10,000," said Suen, a reseller who refused to give his full name. The normal retail price starts at HK$5,588 in the Apple store. In Singapore, staff