Helsinki - Nokia (NYSE: NOK) will introduce the company's first touch-screen phone model to challenge the Apple iPhone next week, Reuters reports, citing two industry sources.

The handset, codenamed "Tube," will reportedly be unveiled at a media event in London.

Other handset makers that have introduced touch-screen handsets in the aftermath of the iPhone release include LG, Samsung and T-Mobile, which announced the first phone to come with Google's Android operating system, the touch-screen G1, earlier this week.

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http://snipurl.com/3vezl (Reuters)