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    3588s 刷机无法启动 红灯闪烁亮

    Scheduled Pinned Locked Moved Ubuntu
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    • X
      xws
      last edited by

      3588s
      镜像:20230116-ubuntu-20.04-preinstalled-desktop-arm64-coolpi.img

      1. 通过windows刷完emmc 无法启动(确认过分区表了)
      2. 在线刷运行 命令后出来的是 选择设备 选完设备进入到一个命令里,没有找到官方对应的教程
      3. 红色灯大约1秒闪一次。
      4. 开机是不是直接插typec电源就行?主板的pwd按钮有用吗?
      大法师大 1 Reply Last reply Reply Quote 0
      • 大法师大
        大法师 @xws
        last edited by 大法师

        @xws

        刷机两种方式都支持,主板的pwr按钮是系统开机、关机键。(注意电源适配器使用5V/2A及以上)

        https://www.cool-pi.com/topic/126/coolpi-4b-镜像固件离线刷机方法

        528d2082-9916-4a63-94f1-3d0a264a94db-1675825279396.png

        https://www.cool-pi.com/topic/127/coolpi-4b-镜像固件在线刷机方法

        3883e729-1824-47b2-8c15-3e833139c804-1675825309559.png

        Cool Pi 4 Model B用户手册V1.1.pdf

        jack@cool-pi.com

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