TeliaSonera in Pilot Trials with New Multimedia SIM Cards.

STOCKHOLM, Sweden -- TeliaSonera (Nasdaq:TLSN) (LSE:TEE) (HEX:TLS1V) (STO:TLSN) is the first operator in the Nordic and Baltic region to trial new multimedia SIM cards which in the future will make it easier for users to transfer stored information and services between different mobiles. "To us, the multimedia SIM card represents an important link to our wireless customers. By being first in the Nordic and Baltic region in trialling the new multimedia SIM card at this early stage we continue in our ambition to provide our customers with simplicity and easy to use services", says Lars Klasson, Head of Products & Production in Business Area Mobility Services in TeliaSonera AB.

The internal pilot trial will be conducted during 2007 with the new multimedia SIM cards, called GalaxSIM, together with Giesecke & Devrient (G&D), the world's second largest manufacturer of smart cards. The multimedia SIM cards will be featuring a storage capacity of over one gigabyte (GB) for the preliminary trials. The trial will be conducted on a P3600 personal digital assistant (PDA) from HTC.

Test cards with phone book synchronization and pocket PC games The GalaxSIM being used for the TeliaSonera pilot trial comes with a variety of information and applications incorporated into its high density NAND flash memory: graphics and logos, settings files for modifying network parameters, a selection of pocket computer games, and a phone book application produced by G&D, called GalaxSIM Sync, which enables automatic backup of phone book entries on the SIM card. GalaxSIM Sync immediately recognizes new entries to the cell phone and saves them as backup on the SIM card in the typical VCard format, thereby allowing the entries to be easily and completely transferred from the card to a new phone whenever the owner changes handsets.

Demos of GalaxSIM at 3GSM World Congress The multimedia SIM card trial will be demonstrated together with Giesecke & Devrient (G&D) in their stand February 12 -15. The G&D stand is placed in Hall 8, stand no B65, at the 3GSM World Congress and demos will be held on a daily basis.

Forward-Looking Statements made in the press release relating to future status or circumstances, including future performance and other trend projections are forward-looking statements. By their nature, forward-looking statements involve risk and uncertainty because they relate to events and depend on circumstances that will occur in the future. There can be no assurance that actual results will not differ materially from those expressed or implied by these forward-looking statements due to many factors, many of which are outside the control of TeliaSonera.

TeliaSonera is the leading telecommunications company in the Nordic and Baltic regions. At the end of December 2005 TeliaSonera had 19,146,000 mobile customers (69,887,000 incl associated companies) and 7,064,000 fixed telephony customers (7,688,000 incl associated companies) and 2,263,000 internet customers (2,331,000 incl associated companies). Outside the home markets TeliaSonera has extensive interests in the growth markets in Russia, Turkey and Eurasia. TeliaSonera is listed on the Stockholm Stock Exchange and the Helsinki Stock Exchange. Net sales January-December 2005 amounted to SEK 87.7 billion. The number of employees was 28,175.

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