GS1900 24E brick

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mpap
mpap Posts: 1

I do upgrade rom from serial port after openwrt installed from UBoot the Firmware

2.70(AAHK.3)C0 and success finish but dont start and sys led blinking ,who can debrick and install from start the rom, i cant see interface

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  • Zyxel_Melen
    Zyxel_Melen Posts: 1,643  Zyxel Employee
    First Anniversary 10 Comments Friend Collector First Answer
    edited October 2023
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    Hi @mpap,

    Since you mentioned that your GS1900-24E cannot boot properly and its sys LED is blinking, it could be firmware or rom broken. Please submit an RMA request to solve this problem. Please reference this link to submit.

    By the way, could you share why you use UBoot to upgrade firmware and your upgrade steps with me? I will send a private message to you, please check your message box. Thank you for your attention and participation.

    Zyxel Melen