Vivo Y73 Bootrom Block Not done with tp or Preloader
 

Vivo Y73 Bootrom Block Not done with tp or Preloader i need write rpmp
phone issue test mode limited use need write rpmb but i cant boot when i got phone it have bootrom but i forgot write rpmb i flash with latest firmware now bootrom vlock only prelaoder i foud tp but error check screenshort
my driver already update i try 1632 and 1633 both with libusb

https://i.postimg.cc/BvdKKvQ5/Screenshot-4.png

Me to same problem any fix?
Any body have solution?

Bro i'm have the same problem but with Vivo Y21s, u fixed that?

me to same prbl y73 dead connecting latest security

just wait for a real solution to Patched brom !