我正在處理一個相當奇怪的問題。我更新了 Fedora 24 系統，之後我的藍牙滑鼠（Microsoft Designers Mouse）停止運作。
儘管該設備似乎已連接，但它似乎不受信任，如下所示
[astamato@pcen35240 ~]$ bluetoothctl
[NEW] Controller E4:B3:18:1E:2D:3B pcen35240 [default]
[NEW] Device E9:A1:2D:11:63:C4 Designer Mouse
[NEW] Primary Service
/org/bluez/hci0/dev_E9_A1_2D_11_63_C4/service000e
0000180f-0000-1000-8000-00805f9b34fb
Battery Service
[NEW] Characteristic
/org/bluez/hci0/dev_E9_A1_2D_11_63_C4/service000e/char000f
00002a19-0000-1000-8000-00805f9b34fb
Battery Level
[NEW] Descriptor
/org/bluez/hci0/dev_E9_A1_2D_11_63_C4/service000e/char000f/desc0011
00002902-0000-1000-8000-00805f9b34fb
Client Characteristic Configuration
[NEW] Primary Service
/org/bluez/hci0/dev_E9_A1_2D_11_63_C4/service0009
0000180a-0000-1000-8000-00805f9b34fb
Device Information
[NEW] Characteristic
/org/bluez/hci0/dev_E9_A1_2D_11_63_C4/service0009/char000c
00002a50-0000-1000-8000-00805f9b34fb
PnP ID
[NEW] Characteristic
/org/bluez/hci0/dev_E9_A1_2D_11_63_C4/service0009/char000a
00002a29-0000-1000-8000-00805f9b34fb
Manufacturer Name String
[NEW] Primary Service
/org/bluez/hci0/dev_E9_A1_2D_11_63_C4/service0008
00001801-0000-1000-8000-00805f9b34fb
Generic Attribute Profile
[Designer Mouse]# info E9:A1:2D:11:63:C4
Device E9:A1:2D:11:63:C4
Name: Designer Mouse
Alias: Designer Mouse
Appearance: 0x03c2
Icon: input-mouse
Paired: yes
Trusted: no
Blocked: no
Connected: yes
LegacyPairing: no
UUID: Generic Access Profile (00001800-0000-1000-8000-00805f9b34fb)
UUID: Generic Attribute Profile (00001801-0000-1000-8000-00805f9b34fb)
UUID: Device Information (0000180a-0000-1000-8000-00805f9b34fb)
UUID: Battery Service (0000180f-0000-1000-8000-00805f9b34fb)
UUID: Human Interface Device (00001812-0000-1000-8000-00805f9b34fb)
Modalias: usb:v045Ep0805d0110
在肉食時間，我已經設法讓它值得信賴，但使用
trust E9:A1:2D:11:63:C4
但這似乎不是問題...所以滑鼠已連接，已配對（但並不總是如此），它是可信的，但無法運行...
知道如何解決這個問題嗎？
答案1
我無法解決這個問題。解決這個問題的方法是從 升級fedora 24到fedora 25.我猜這與藍牙的更新有關。