LGg7 brush machine failed, ask for help

Question

Holle,My lgg7 (model LMG710NOP), brush into g710no20h 00 with lgup to open kr op 0621. Kdz succeeded quickly, but brushed into g710nop20j 00open kr op 1010 at g710no20h. Kdz, stuck in the color circle that too long, I forced to restart, has been stuck in the G 7 + screen, can not enter, can not shut down, hard reset after the second selection of yes has not responded, for help

Answer 1

for reboot your can press and hold Vol- + Power button and hold on 30 seconds.

You need put phone in Download mode and reflash again or try make hard reset.