Can WiFi and Bluetooth be enabled through adb using Firesticks USB connection? Think I've bricked my first gen firestick. It's had a good run though, installed a bunch of different apps and one was a task optimizer.

It has disabled the Wi-Fi and Bluetooth on the device and now it can't be remotely controlled at all. I have the stick plugged into laptop through USB and connected to adb but no idea if I can control it through that or input code to enable either the WiFi or Bluetooth.

Any help would be much appreciated.
The most probable way is doing it via input key events as suggested here: How to turn off Wifi via ADB?

But in this case we need to turn it on using a similar proceedure

adb shell am start -a android.intent.action.MAIN -n com.android.settings/.wifi.WifiSettings
adb shell input keyevent 19 &amp; adb shell input keyevent 19 &amp; adb shell input keyevent 23



  The first line launch "wifi.WifiSettings" activity which open the WiFi Settings page. The second line simulate key presses.


These keys may not be the exact for your device in which case use appropriate key events and play around until you hit the best match :)

Also for bluetooth try this:

Using adb enter;

am start -a android.bluetooth.adapter.action.REQUEST_ENABLE &amp; input keyevent 20 &amp; adb shell input keyevent 21 &amp; adb shell input keyevent 23

Source: Can I restart Bluetooth from the terminal?