无法将android系统目录更改为rw [英] Cannot change android system directory to rw
问题描述
我正在尝试将/system挂载为rw文件系统，以便将某些文件推送到/system/framework中.这是一个运行Android 6.0 x86图像的android模拟器.
I am trying to remount the /system as a rw file system so I can push some files into /system/framework. It is an android emulator running Android 6.0 x86 image.
$ mount
...
/dev/block/vda /system ext4 ro,seclabel,relatime,data=ordered 0 0
...
然后我做
su
mount -o rw,remount /system
mount
...
/dev/block/vda /system ext4 rw,seclabel,relatime,data=ordered 0 0
...
这时候我想我没事.然后我在主机上做
At this time I am thinking I am ok. Then I am doing on host:
adb push test.jar /system/framework/
但是我看到了:
failed to copy 'test.jar' to '/system/framework/test.jar': Read-only file system
然后我回到adb:
mount
...
/dev/block/vda /system ext4 ro,seclabel,relatime,data=ordered 0 0
...
它又回到ro.
当我尝试重新安装时，这次甚至都不允许我这样做:
When I trying to do remount again, it doesn't even let me do it this time:
mount: Read-only file system
255|root@generic_x86:/ #
那么我在哪里做错了?谢谢！
So where I am doing wrong? Thanks!
___编辑____
___ Edit____
通过adb root命令以root身份重新启动adbd解决了我的问题.
restarting adbd as root via adb root command solves my issue.
推荐答案
基于@ raed-hosny的答案我解决了问题
based on @raed-hosny answer I solve the problem with
$ emulator -writable-system -netdelay none -netspeed full -avd Nexus_5X_API_25
在您的日志中，您将看到类似的内容
In your log you will have something like this
sh: 1: glxinfo: not found
emulator: WARNING: System image is writable
sh: 1: glxinfo: not found
emulator: Listening for console connections on port: 5554
emulator: Serial number of this emulator (for ADB): emulator-5554
sh: 1: glxinfo: not found
emulator: WARNING: System image is writable
sh: 1: glxinfo: not found
emulator: Listening for console connections on port: 5554
emulator: Serial number of this emulator (for ADB): emulator-5554
这篇关于无法将android系统目录更改为rw的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
