thinkpad_x1_carbon_I5_LMQ_1_12298_2_BIOS_25L12873F_16MB_USR_UP_DUMP.BIN

TXTAbout thinkpad x1 carbon I5 LMQ 1 12298 2 BIOS 25L12873F 16MB USR UP DUMP BIOS / EC firmware

thinkpad x1 carbon I5 LMQ 1 12298 2 BIOS 25L12873F 16MB USR UP DUMP is a Lenovo 25L12873F BIOS / EC firmware dump (16 MB). The BIN file is 16.0 MB, I5 CPU. It was first posted on 27 Apr 2022 and is available in 1 Telegram channel.

Write it with an SPI programmer such as CH341A, RT809H or XGecu T48 to revive a board after a failed BIOS update, fix a corrupted Intel ME region or remove a forgotten BIOS password. Read and save the original chip first, and check that your board is 25L12873F.

J1Download 25L12873F BIOS / EC firmware from Telegram

R1How to download thinkpad x1 carbon I5 LMQ 1 12298 2 BIOS 25L12873F 16MB USR UP DUMP

1. Press Download in Telegram. The post opens in the Telegram app, or on a t.me preview page — choose “View in Telegram”.
2. You don’t need to join the channel. Tap the file thinkpad_x1_carbon_I5_LMQ_1_12298_2_BIOS_25L12873F_16MB_USR_UP_DUMP.BIN to download it.
3. Open it with Write it with a programmer: CH341A, RT809H, XGecu T48 and similar or Inspect it with a hex editor (HxD).

If a post was deleted, try another source above or search for 25L12873F. Step-by-step help: downloading from Telegram.

Back up the original chip twice before writing this dump, and check that the board number and chip size match. See how to flash a BIOS chip.

.BINWhat is a .bin file and how to open it?