Amendments; Termination. (i) This Agreement, including this Section 10(f), may not be modified, amended, altered or supplemented, except upon the execution and delivery of a written agreement executed by the parties hereto.
Appears in 14 contracts
Samples: Stockholder Agreement (Deutsche Telekom Ag), Stockholders Agreement (Sonera Corp), Stockholders Agreement (Deutsche Telekom Ag)
Amendments; Termination. (i) This Agreement, including this Section 10(f8(f), may not be modified, amended, altered or supplemented, except upon the execution and delivery of a written agreement executed by the parties hereto.
Appears in 10 contracts
Samples: Voicestream Stockholders Agreement (Powertel Inc /De/), Voicestream Stockholders Agreement (Powertel Inc /De/), Voicestream Stockholders Agreement (Hutchison Whampoa LTD /Wav)
