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Global Modem USB730L - Unblock SIM PIN

2026-10-05 07:40:21.566

Global Modem USB730L - Unblock SIM PIN

Here's how to unblock the SIM PIN for your USB730L modem.
The PIN Unblocking Key (PUK) is utilized to reset a blocked SIM card.
  • For Postpaid accounts, you must obtain the PUK via the My Verizon website before proceeding.
  • For Prepaid accounts, contact customer service to obtain the PUK before proceeding.
  1. Connect the USB modem to the computer then access the Admin Web Interface.
  2. From the left menu, click
    Settings
    .
  3. Click the
    SIM tab
    .
  4. Enter the appropriate info into the following fields:
    If an invalid PUK is entered too many times, the SIM card is permanently disabled.
    • Enter PUK
    • Enter new PIN
    • Confirm new PIN
    • Enter PUK
    • Enter new PIN
    • Confirm new PIN
  5. Click
    Save Changes
     (located in the lower-right).