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Vivaz™

Tips, help and answers to your questions. – Browse topics below.

Enable or disable the 3G network

To enable/disable the 3G network:

  1. Select Menu > Settings > Connectivity > Network.
  2. Highlight and tap Network mode.
  3. To enable 3G, select UMTS. To disable 3G, select GSM.

Note: By default, Dual mode is set.