adb 传输文件的权限问题——remote couldn't create file: Read-only file system
16 May 2020
参考 https://blog.csdn.net/qq_42067893/article/details/101451966
adb root
adb remount
提示错误，于是按照搜索的结果：
执行adb disable-verity
adb reboot
再次 adb root
adb remount
adb push即可使用
文案二 https://www.jianshu.com/p/2cc47ee6aafb
adb shell
su //获取su权限
mount -o rw,remount /system //remount成可读写
mount -o ro,remount /system //在push完文件后恢复成只读