VERIFIED SOLUTION i

Manually change the phone number dialed on the DM100i-DM225

Products affected: DM100®i (P700, P705), DM125™ (PR00, PR05), DM200L™ (P7L1, P7L5), DM225™ (PRL1, PRL5)
  1. Press Options.
  2. Press Page Down twice.
  3. Select Connect-Data Center.
  4. Select Phone Parameters.
  5. Press Page Down.
  6. Select Change Local Number.
  7. Press Enter/Yes when the message Do not change this number unless instructed by PB displays.
  8. Clear the existing number and enter the phone number 1-844-972-9633, if necessary. Do not enter a dialing prefix, such as '9,' with the phone number.
  9. Select OK.
  10. Press Home to return to the Home screen.
UPDATED:  March 7, 2019