[Q] HELP ME PLZZZ seriously prob topic

hello!!! I try to root my phone and i have a BIG problem now :crying:
First i have a problem with naAa Kernel is a video in youtube with same problem but i cant put the link because i am new in forum
After that at S1 Tool i press the button RESTORE and now the Bootloader is locked :crying:
And now my phone cant open and screen is black :crying::crying::crying:
Plz Can anyone Sorry for my bad eng :P