A55M2 rev 2.1
bios bin zip
OK
bios bin zip
OK
About this board
This thread is for the Yes -ton A55M2.
Compare the board number printed on the PCB (near the RAM slots or under the battery) with the files before you flash. Board revision: 2.1. Match the revision as well as the board number.
What this thread covers
- BIOS (full SPI chip dump, .bin)
Typical reasons to reflash: no power or no display after a failed BIOS update, a BIOS/supervisor password lock, or a corrupted Intel ME region.
Back up the original dump first — it contains machine-specific data (serial, UUID, MAC, ME), and you will want it if anything goes wrong.
If you have a working file for this board, please share it below. More files: search Yes -ton A55M2 in File Finder.
Attachments
A55M2 rev 2.1.bin.zip
1.7 MB · Views: 2
1.7 MB · Views: 2
