INSTALL_FAILED_MEDIA_UNAVAILABLE错误处理

问题描述:

在android手机上安装apk的时候,报错如下:

Installation error: INSTALL_FAILED_MEDIA_UNAVAILABLE

Please check logcat output for more details.

Launch canceled!


上网搜了搜原因发现是某些应用程序(如360、91手机助手)造成手机无法在SD卡上安装程序

 

解决方法:

果断卸载这些垃圾软件,然后使用adb shell让手机自己选择安装在哪里,命令如下:

adb shell

pm set-install-location 0


不同的set-install-location说明:

pm set-install-location 0 由App自行决定软件能否安装在SD卡

pm set-install-location 1 强制全部App安装在ROM内

pm set-install-location 2 强制全部App安装在SD卡



[root@master etc]# systemctl status ntpd Unit ntpd.service could not be found. [root@master etc]# yum install -y ntp 已加载插件:fastestmirror file:///media/repodata/repomd.xml: [Errno 14] curl#37 - "Couldn't open file /media/repodata/repomd.xml" 正在尝试其它镜像。 One of the configured repositories failed (CentOS-7 - Media), and yum doesn't have enough cached data to continue. At this point the only safe thing yum can do is fail. There are a few ways to work "fix" this: 1. Contact the upstream for the repository and get them to fix the problem. 2. Reconfigure the baseurl/etc. for the repository, to point to a working upstream. This is most often useful if you are using a newer distribution release than is supported by the repository (and the packages for the previous distribution release still work). 3. Run the command with the repository temporarily disabled yum --disablerepo=c7-media ... 4. Disable the repository permanently, so yum won't use it by default. Yum will then just ignore the repository until you permanently enable it again or use --enablerepo for temporary usage: yum-config-manager --disable c7-media or subscription-manager repos --disable=c7-media 5. Configure the failing repository to be skipped, if it is unavailable. Note that yum will try to contact the repo. when it runs most commands, so will have to try and fail each time (and thus. yum will be be much slower). If it is a very temporary problem though, this is often a nice compromise: yum-config-manager --save --setopt=c7-media.skip_if_unavailable=true failure: repodata/repomd.xml from c7-media: [Errno 256] No more mirrors to try. file:///media/repodata/repomd.xml: [Errno 14] curl#37 - "Couldn't open file /media/repodata/repomd.xml 应该怎么处理?
最新发布
11-06
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