nior Notes due 2063 are listed on the New York Stock Exchange under the symbol "UZB." U.S. Cellular is a majority-owned subsidiary of Telephone and Data Systems, Inc. ("TDS"). As of September 30, 2015. TDS owns 84% of the combined total of our outstanding Common Shares and Series A Common Shares and control

(the "General Corporation Law"), hereby certifies as follows: 1. That the corporation was incorporated on July 3, 2013 under the name Blue Talon Data Systems, Inc., pursuant to the General Corporation Law. 2. That upon the effectiveness of this Certificate of Amendment, the first paragraph of Article FO