DELL_LATITUDE_3520_Cyborg_L_15_TGL_NEW_LOAD_SW_MB_213277_1_32MB.zip

TXTAbout DELL LATITUDE 3520 Cyborg L 15 TGL NEW LOAD SW MB 213277-1 32MB BIOS / EC firmware

DELL LATITUDE 3520 Cyborg L 15 TGL NEW LOAD SW MB 213277-1 32MB is a Dell BIOS / EC firmware dump for board 213277-1 (32 MB) — tested. It is packed in a ZIP archive of 13.6 MB. It was first posted on 12 Mar 2025 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 213277-1.

MSGFrom the Telegram post

DELL LATITUDE 3520 Cyborg L 15 TGL NEW LOAD SW MB 213277-1 32MB BIOS OKOKOKOK TESTED OK 100%

J1Download 213277-1 BIOS / EC firmware from Telegram

R1How to download DELL LATITUDE 3520 Cyborg L 15 TGL NEW LOAD SW MB 213277-1 32MB

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 DELL_LATITUDE_3520_Cyborg_L_15_TGL_NEW_LOAD_SW_MB_213277_1_32MB.zip to download it.
3. Open it with Built into Windows and macOS or 7-Zip (free).

If a post was deleted, try another source above or search for 213277-1. 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.

.ZIPWhat is a .zip file and how to open it?