BIOS

HISENSE_HLE3213RT_RSAG7_820_4900_HE315FH_E58_MX25L1605.rar

BIOS / EC firmware for Apple HLE3213RT / RSAG7 / HE315FH · board 820-4900 · 429 KB · shared in 3 Telegram posts.

Download in Telegram Similar files

TXTAbout HISENSE HLE3213RT RSAG7 820-4900 HE315FH E58 MX25L1605 BIOS / EC firmware

HISENSE HLE3213RT RSAG7 820-4900 HE315FH E58 MX25L1605 is an Apple HLE3213RT / RSAG7 / HE315FH BIOS / EC firmware dump for board 820-4900 for the MX25L1605 SPI flash chip. It is packed in a RAR archive of 429 KB. It was first posted on 20 Apr 2022 and is available in 3 Telegram channels.

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 820-4900.

Type
BIOS & EC
Format
.rar · RAR archive
Size
429 KB
Brand
Apple
Board number
820-4900
Model
HLE3213RT, RSAG7, HE315FH
Chip
MX25L1605
First posted
20 Apr 2022
Last posted
25 Apr 2022
Sources
3

Tags

820-4900 BIOS820-4900 BIOS binApple 820-4900Apple HLE3213RT BIOSApple HLE3213RT motherboardApple HLE3213RT BIOS dumpMX25L1605 BIOS binBIOS bin fileSPI flash dumpApple laptop BIOS binBIOS free download

J1Download 820-4900 BIOS / EC firmware from Telegram

R1How to download HISENSE HLE3213RT RSAG7 820-4900 HE315FH E58 MX25L1605

  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 HISENSE_HLE3213RT_RSAG7_820_4900_HE315FH_E58_MX25L1605.rar to download it.
  3. Open it with 7-Zip (free) or WinRAR.

If a post was deleted, try another source above or search for 820-4900. 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.

.RARWhat is a .rar file and how to open it?

RAR archive. A compressed folder. It can hold a schematic, a boardview, a BIOS dump or all three.

Open with:

  • 7-Zip (free)
  • WinRAR

Tip: If the archive asks for a password, look for it in the Telegram post text.