How to change time and date on Panasonic KX-T7625, KX-T7630, KX-T7633 & KX-T7636 handsets

In order to change the date and date on the phone:

  1. ​Enter the phone system via the edit and store number process
  2. Press program, **1234 , 004, enter
  3. Hit cancel on the bottom of the phone handset
  4. Press the up button on the wheel until you find “Date & Time Set”, then enter.