Portugal Telecom,SGPS, S.A. (Form F-6 File No 333-81394) Effective September 18, 2006, the par value is EUR 0.35 per Ordinary Share. Effective May 22, 2007, the par value is EUR 0.03 per Ordinary Share. Exhibit A to Deposit Agreement THE RIGHTS OF...Deposit Agreement • May 31st, 2007 • Portugal Telecom SGPS Sa • Radiotelephone communications
