ERICY LM Ericsson Telephone (MM)

Ericsson (NASDAQ: ERIC) has changed the release date of its fourth quarter and full year report to January 21, at 7.30am, Central European Time (CET). Ericsson invites media, investors and analysts to a webcasted press conference at the Ericsson headquarters at 9am CET on January 21, with CEO Carl-Henric Svanberg and CFO Hans Vestberg.

An analysts, investors and media webcasted conference call with Svanberg and Vestberg will begin at 2pm CET on January 21.

Webcasts as well as supporting slides will be available at www.ericsson.com/press and www.ericsson.com/investors.

Notes to editors: Ericsson's multimedia content is available at the broadcast room: www.ericsson.com/broadcast_room

Ericsson is the world's leading provider of technology and services to telecom operators. The market leader in 2G and 3G mobile technologies, Ericsson supplies communications services and manages networks that serve more than 195 million subscribers. The company's portfolio comprises mobile and fixed network infrastructure, and broadband and multimedia solutions for operators, enterprises and developers. The Sony Ericsson joint venture provides consumers with feature-rich personal mobile devices.

Ericsson is advancing its vision of 'communication for all' through innovation, technology, and sustainable business solutions. Working in 175 countries, more than 70,000 employees generated revenue of USD 27.9 billion (SEK 188 billion) in 2007. Founded in 1876 and headquartered in Stockholm, Sweden, Ericsson is listed on OMX Nordic Exchange Stockholm and NASDAQ.

For more information, visit www.ericsson.com or www.ericsson.mobi.

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FOR FURTHER INFORMATION, PLEASE CONTACT Media Ericsson Media Relations Phone: +46 10 719 6992 E-mail: press.relations@ericsson.com Investors and analysts Ericsson Investor Relations Phone: +1 646 752 2083 E-mail: investor.relations@ericsson.com