Windows Mobile 6.5 Speed Dial Options

Windows Mobile 6.5 offered several built-in methods to quickly place calls without searching through the full contacts list. The operating system's native phone dialer relied on a combination of traditional numeric shortcuts, a dedicated speed dial management list, and predictive Smart Dialing to streamline calling frequently used contacts.

Numeric Keypad Speed Dial (Keys 1 to 99)

The primary speed dial system assigned contacts to specific numerical positions ranging from 1 to 99:

  • Position 1 (Voicemail): Key 1 was permanently reserved for the carrier's voicemail service. Pressing and holding the 1 key immediately initiated a call to the configured voicemail number.
  • Single-Digit Speed Dials (Keys 2–9): Users could assign contacts to positions 2 through 9. To place a call, you pressed and held the corresponding number on the dial pad.
  • Two-Digit Speed Dials (Keys 10–99): For numbers assigned to two-digit slots, the user tapped the first digit once and then pressed and held the second digit (for example, tapping 1 and then pressing and holding 5 to dial location 15).

The Speed Dial Manager

Windows Mobile 6.5 featured a dedicated interface for managing shortcuts. Users could access this menu directly from the Phone screen by tapping Menu and selecting Speed Dial.

From this interface, users could:

  • View all current speed dial assignments in order.
  • Assign new contacts from the address book to available slot positions.
  • Select a specific phone number for a contact (such as Mobile, Home, or Work) if multiple numbers were saved.
  • Delete or reassign existing shortcuts.

Smart Dialing

While not a numbered shortcut system, Smart Dialing functioned as an automated speed dial tool directly on the dial pad. As numbers were entered, the system used predictive text algorithms (similar to T9) to cross-reference both digits and letters against contact names and phone numbers. For instance, pressing 5-6-4-6 would immediately surface contacts named "John" (J-O-H-N) or phone numbers containing that sequence, allowing a call to be placed with a single tap.