Try going to TWRP
1. hold vol down + power till it off
2. Once it shows the first on screen, release the power button and press back the power button (vol down hold)
3. A menu for factory reset will be shown, agree to it 2 times
4. Then it will boot to TWRP ( no data will be deleted )
Sent from my LG-H930DS using Tapatalk
You are Genius.. Savior of my V30 . It worked .. installed Liquid remix . all good now .
LG has this stupid key combinations .. why cant they keep it simple like other phones
thanks a ton.