Bios infinix inbook x1

[PURNAMA]

hi all, any one have bios
Laptop turn on but no display

board code
EM_IC819_200B_V2.0

[kodox]

had you found it?
i have same issue here

[SMDFlea]

had you found it?
i have same issue here

Here`s a virgin bios,extracted from the microsoft update.

EM_IC819_200B_V2.0

W.Key 660000 - 66003F

[kodox]

Here`s a virgin bios,extracted from the microsoft update.

EM_IC819_200B_V2.0

W.Key 660000 - 66003F

Thank's man, i've flashed your file but the problem still remain.
had to look for missing signal when i've found schematic and/or boardview then but, it's quite strange you found the bios on microsoft update not on manufacture web

[helionbuzz]

Did you try to establish an external monitor?