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  • adb 相关问题总结

    1. adb shell权限问题
    $ su //root权限来启动adb server
    $ adb kill-server && adb start-server
    * daemon not running. starting it now *
    * daemon started successfully *
    $ exit
    $ adb shell //再次执行adb shell就可以了。

    2. adb push 失败提示 ‘Read-only file system’
    方法1:
    $ adb root
    restarting adbd as root
    $ adb remount
    remount succeeded
    $ adb push ./libbacktrace.so /system/lib/
    2783 KB/s (58588 bytes in 0.020s)

    方法2:
    已经按照上面的步骤做了,还是提示 ‘Read-only file system’怎么办
    $ adb root
    $ adb shell
    $ mount //查看权限
    /dev/block/system on /system type ext4 (ro,seclabel,relatime,data=ordered)
    /dev/block/by-name/android_system /system ext4 ro,seclabel,relati me,data=ordered 0 0
    //可以看到/system还是只读属性‘ro’,接下来我们把它remount成rw
    $ mount -o remount -o rw /system

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  • 原文地址:https://www.cnblogs.com/clovershell/p/10566474.html
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