Backup file in system etc.
Copy paste file reboot.
Got this from this group:...
Revert all your commits and give us back stable system.
Cmon dont blame him. Make it better if you cant wait
Wow. So you are working on LOS 15?
Can we have the 3.6.1 Oxygen OS firmware zip for TWRP please?
Bluetooth not working...
For me bluetooth works with 20170613 build.