Hello friends,
I am kindly requesting a full BIOS dump (.bin) for the Acer Iconia W3-810 tablet.
Chip details:
• Winbond 25Q40CLNIG (4 Mbit / 512 KB)
• BIOS Version before backup: 1.07
I initially used CH341A programmer to back up the chip, but it appears only the BIOS region was saved. Descriptor region, ME region, etc. were not included (file size 512 KB). After erasing and flashing, the tablet no longer boots. It seems I need a complete dump containing Descriptor + BIOS + ME.
If anyone has a verified full BIOS dump for this specific model or motherboard (board code LA-A411P), even from a working unit, please share it. That would mean a lot.
Thanks in advance!
Kind Regards,
Asad