![用于发送/接收文件的蓝牙管理器?](https://linux22.com/image/979688/%E7%94%A8%E4%BA%8E%E5%8F%91%E9%80%81%2F%E6%8E%A5%E6%94%B6%E6%96%87%E4%BB%B6%E7%9A%84%E8%93%9D%E7%89%99%E7%AE%A1%E7%90%86%E5%99%A8%EF%BC%9F.png)
答案1
看看dpkg -l | grep obex
如果没有任何结果,请进入软件中心并搜索 obex,应该有一个在描述中提到蓝牙的结果。
我刚刚在 14.04 上安装了 xubuntu-desktop,遇到了和你一样的故障,直到我从软件中心安装了 obex 包
以下是结果dpkg -l | grep obex
ii libmulticobex1 0.23-1.2ubuntu3 amd64 multi-protocol cable OBEX library
ii libobexftp0 0.23-1.2ubuntu3 amd64 object exchange file transfer library
ii libopenobex1 1.5-2.1 amd64 OBEX protocol library
ii obex-data-server 0.4.6-0ubuntu2 amd64 D-Bus service for OBEX client and server side functionality
ii obexd-client 0.46-1ubuntu7 amd64 D-Bus OBEX client
ii obexftp 0.23-1.2ubuntu3 amd64 file transfer utility for devices that use the OBEX protocol
不确定是否有帮助