How do I unlock the keypad of a Vtech portable phone model number VT1301?

It's IMEI and easily retrieved using your phones keypad. Open keypad as if dialling a phone number. Enter *#06#. Your IMEI will be displayed.

Enter the model of your VTech system into the search box at http://www.vtechphones.com/support/general/manuals to download a copy of the manual.

Since you didn't state the model of your VTech system, please enter it into the search box at http://www.vtechphones.com/support/general/manuals to download a copy of the manual.

That depends on the model of your VTech phone. Enter the model number into the search box at http://www.vtechphones.com/support/general/manuals to download a copy of the manual.

Since you neglected to specify the model of your VTech system, please enter the model number into the search box at http://www.vtechphones.com/support/general/manuals to download a copy of the manual.

Since you neglected to specify the model of your VTech system, please enter the model number into the search box at http://www.vtechphones.com/support/general/manuals to download a copy of the manual.

Since you again neglected to specify the model of your VTech DECT 6.0 phone, I can only suggest you enter the model number into the search box here to download a copy of the manual.

No........

CS6319-4 Features:

• New DECT 6.0 Technology
  - Interference Free Communication
  - Increased Clarity / Enhanced Security
  - Wider Range / Network Friendly
• 1.9GHz Cordless Phone
  - Dedicated for Cordless Phones by the FCC
  - 30% Battery Life Increase Over 5.8GHz
• Caller ID / Call Waiting
• Expandable Up To 5 Handsets
• Wall Mountable
• Handset Speakerphone
• Backlit LCD Display
• Backlit Keypad
• Name / Number Caller ID Memory
• 100 Station Phone Directory / Dialer
• Conferencing
• Selectable Ringtones
• Handset Volume Control
• Handset to Handset Intercom
• Call Transfer
• Last Number Redial

Since you didn't specify the model of your phone I can't give you a definite answer, but many VTech phones have a PROG/CHAN button, usually in the bottom row of the handset keypad.

To get a copy of the manual, enter the model of your phone into the search box at
http://www.vtechphones.com/vtechphones/index.cfm/support/general/manuals/

for the Vtech cordless phones model DS6322-4 models

In the handset press
*331734# and the menu button, yur handset will be deregistered.

Enjoy unlocking :-)