简体   繁体   English

Android:只读文件系统

[英]Android : Read-only file system

I'm using a terminal emulator on Android 4.1.1 device. 我在Android 4.1.1设备上使用终端模拟器。

When I run cat > sample , it says: Can't create sample: Read-only file system. 当我运行cat > sample ,它说: Can't create sample: Read-only file system.

I don't want to root my device. 我不想植根我的设备。

Any workarounds? 任何解决方法?

In fact, your system partition (mounted as /) is read-only. 实际上,您的系统分区(挂载为/)是只读的。 And you can remount it as read-write. 您可以将其重新安装为读写状态。 However, all the files your modified to the system partition will not survive when you restart your emulator. 但是,重新启动仿真器后,修改为系统分区的所有文件将无法保存。 You can refer more information here . 您可以在此处参考更多信息。

A correct way is to deploy your files at /data/ or /sdcard/. 正确的方法是将文件部署在/ data /或/ sdcard /。

声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.

 
粤ICP备18138465号  © 2020-2024 STACKOOM.COM