Bootloader locked

1797

2

2018-08-16 20:43

I have a rooted meizu pro 7, i have failed to modify flyme system and i'm in bootloop. I can't access recovery mode becouse i tried to install TWRP, but the recovery verify locked me out.. how can i unlock the fastboot mode to fix all this issues?
I've tried the comand "fastboot oem unlock" but it didn't work.. some help?
Thank you.