Seoul - Samsung launched its first triple-folding phone on Tuesday, a special-edition product with an eyewatering price tag, placing it out of the reach of the average consumer.The Galaxy Z TriFold will go on sale on December 12 and costs more than twice as much as the new iPhone 17 at $2,443.Super thin, it unfolds to a 10-inch (25.4 centimetre) display, offering...