Acer predator Helios 300 ph315-53 bios mod

Was using spi programmer attached to bios chip(or I think it is) saved a backup file. File was 16mb. Tried to flash a new bios laptop turns off second I turned it on. Wiped chip and installed backup file still same issue. I’m stuck and don’t know how to fix any help greatly appreciated. meciah1017#9208 is my discord I typically respond fastest there, my email is cannot reply to private messages here for some reason. Included photos of laptop and photo of chip I connected spi programmer to.



Did you fix this?