I need the bios file of Mijabook so that I can revive my laptop. I searched the whole internet, still I haven’t found one. Sending it would be appreciated. Thank you!
I will ask to see if we could provide but i am not sure because is super super old mode.
It would be appreciated!
Have you found it?
No, we do not work on weekends. I will ask on Monday to tech
We only have the BIOS for these batch of serial number.Check if its yours
Mija Q256G201110001-Mija Q256G201115000
No BIOS for Serial Number Mija 256G210100803?
No i am sorry. We could not find it as it is a very old model 
Well where is the bios chip of Mijabook, and what if I install it to Mijabook but different serial number?
If you provide a pic of the Motherboard i can ask tech to see which is the Bios.
We do not recommend installing a Bios if its not your serial motherboard as it can break it. And considering we dont have your BIOS, you wont be able to retrieve it.
Why does the bios even corrupt? I saw someone using a CH341A Programmer, but he just reads it and writes it again.?