Lenovo Ideapad 520 15IKB 80YL bluetooth not working

[emiron98]

I have successfully installed bliss os 16.9.4 TQ3A.230901.001.C1 on my laptop however bluetooth seems to be not functional. I've tried to capture logcat info (i hope i did it right) bluetooth.txt

[hmtheboy154]

Provide me your dmesg too, when you turn Bluetooth on

[emiron98]

Provide me your dmesg too, when you turn Bluetooth on

here it is dmesg.log

[hmtheboy154]

are you sure you get the correct log ? Because I don't see anything related to Bluetooth here

Maybe you forgot to run Termux under su ?

[emiron98]

are you sure you get the correct log ? Because I don't see anything related to Bluetooth here

Maybe you forgot to run Termux under su ?

In termux I typed su -c dmesg > /sdcard/dmesg.log after that, I tried to turn on bluetooth and waited for a few seconds and stopped the logging with ctrl+c. did i do something wrong somewhere?

[hmtheboy154]

First just type su to be sure instead of su -c

Second, dmesg is run once and it will print once, not keep running and print, if you want that you have to use dmesg -w

dmesg -w > /sdcard/kmsg.txt

[emiron98]

First just type su to be sure instead of su -c

Second, dmesg is run once and it will print once, not keep running and print, if you want that you have to use dmesg -w

dmesg -w > /sdcard/kmsg.txt

did it as you said. I hope it is correct now bt.log

[hmtheboy154]

hmmm try

pm disable com.android.bluetooth
pm enable com.android.bluetooth

and then turn on Bluetooth and get log

[emiron98]

hmmm try

pm disable com.android.bluetooth
pm enable com.android.bluetooth

and then turn on Bluetooth and get log

btooth.log here you are

[emiron98]

Btw when I boot android, I usually get "Bluetooth keeps stopping" error nowadays