How do you change the date on my v170 tracfone?

To change the date on your V170 Tracfone, go to the main menu and select "Settings." Then, navigate to "Date & Time" and choose "Set Date" or "Set Time." You can adjust the date and time using the keypad, and make sure to save the changes before exiting the menu. If your phone is connected to a network, it might automatically update the date and time, so ensure that option is disabled if you want to set it manually.