Help CH341A + MX25U12873F(Asrock B450 Steel Legend)

before i bricked my mobo i flash with wrong guide. i bought CH341A + 1.8v adapter + SOIC8 Test Clip
i try to follow many guide in win-raid but it’s not work. i can’t erase my bios chip i try flashrom in linux i try neoprogrammer, asprogrammer, ch341a software it’s don’t work. i try unprotect before erase it’s don’t work too.
i don’t know what to do. pls help me T_T