Can't update firmware for VMG3625-T50B

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yannara
yannara image  Freshman Member
in Home Router

My device current firmware is V5.50(ABPM.7.2)L0. I have tried VMG3625-T50B_5.50(ABPM.9.3)C0 and VMG3625-T50B_5.50(ABPM.9.4)C0 for it. It keeps telling me it can't upload the image. I think I need some firmware between to be later update to latest version but I can't find any other older version.

How I should proceed?

All Replies

  • taylan
    taylan image  Freshman Member
    First Comment
    Options

    First make sure SSH is enabled under Maintenance → Remote Management → MGMT Services.

    Then open Terminal / Command Prompt and connect with:

    ssh admin@192.168.1.1

    Log in with the router admin password, then run:

    zycli fwidcheck off
    zycli modelcheck off

    After that, upload the firmware from the web interface.

    When finished, re-enable the checks with:

    zycli fwidcheck on
    zycli modelcheck on

  • taylan
    taylan image  Freshman Member
    First Comment
    Options

    First make sure SSH is enabled under Maintenance → Remote Management → MGMT Services.

    Then open Terminal / Command Prompt and connect with:

    ssh admin@192.168.1.1

    Log in with the router admin password, then run:

    zycli fwidcheck off
    zycli modelcheck off

    After that, upload the firmware from the web interface.

    When finished, re-enable the checks with:

    zycli fwidcheck on
    zycli modelcheck on

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