无法解除阻止软阻止的蓝牙

Question

我的蓝牙适配器有问题。无法打开它，我按照一些教程来解决这个问题，但没有运气。好像被软屏蔽了，我运行命令软解锁，任务栏中的图标变白了0.5秒，然后又切换回来。我怎样才能解除封锁？这是我运行时控制台的输出rfkill list all：

0: phy0: Wireless LAN
    Soft blocked: no
    Hard blocked: no
1: hp-wifi: Wireless LAN
    Soft blocked: no
    Hard blocked: no
2: hp-bluetooth: Bluetooth
    Soft blocked: yes
    Hard blocked: no

我曾经sudo rfkill unblock bluetooth解锁蓝牙。谢谢。

Answer 1

If the unblock command doesn't work, try another two commands (which will ask for password):

rfkill unblock bluetooth
systemctl enable bluetooth.service
systemctl start bluetooth.service