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Firmware

Intelbras_MHDX_504_firmware-mhdx-504-25-03-2022.zip

Intelbras firmware released Apr 8, 2022. May work with 2 devices.

Released
Apr 8, 2022
Size
92.6 MB
Hardware
2 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
50861d002e0183cc9aa9c4b77c15eaad
SHA-256
b7be8893dbeb9d22333b630cedfd378818ce4e132fcd91d14eeee3c78e8dca93

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (2 devices). Names with placeholders such as x or XXX are board families.

Where these IDs come from
  • Install.lua in update.bin: the installer script's board checks, 2 IDs

Technical details

Read from inside the firmware (zip archive). This file bundles 2 firmware images.

Firmware image

SoC
HiSilicon Hi3520DV400
Architecture
arm
Bootloader
U-Boot 2010.06-svn2599
Image dates
Mar 25, 2022
Security
Not signed, encrypted
Flash layout: 4 partitions, 4 written by this firmware

From the image headers (only partitions this firmware writes).

PartitionStartEndSizeImageFilesystemBuilt
u-boot0xa01000000xa02000001.0 MBAtualizaç╞o de Firmware - MHDX 504 - 25-03-2022/u-boot.bin.img—2022-03-25
web0xa33000000xa420000015.0 MBAtualizaç╞o de Firmware - MHDX 504 - 25-03-2022/web-x.cramfs.imgcramfs2022-03-25
custom0xa42000000xa44000002.0 MBAtualizaç╞o de Firmware - MHDX 504 - 25-03-2022/custom-x.cramfs.imgcramfs2022-03-25
logo0xa44000000xa47000003.0 MBAtualizaç╞o de Firmware - MHDX 504 - 25-03-2022/logo-x.cramfs.imgcramfs2022-03-25

update.bin

SoC
HiSilicon Hi3520DV400
Architecture
arm
Bootloader
U-Boot 2010.06-svn2599
Flash
81.0 MB
Image dates
Mar 25, 2022
Security
Signed
Flash layout: 8 partitions, 7 written by this firmware

From the recorder's Install.lua partition table.

PartitionStartEndSizeImageFilesystemBuilt
boot0xa01000000xa02000001.0 MBu-boot.bin.img—2022-03-25
rootfs0xa06000000xa170000017.0 MBromfs-x.cramfs.imgsquashfs2022-03-25
hwid0xa17000000xa1a000003.0 MBhwid-x.cramfs.imgcramfs2022-03-25
userfs0xa1a000000xa330000025.0 MBuserfs-x.cramfs.imgcramfs2022-03-25
web0xa33000000xa420000015.0 MBweb-x.cramfs.imgcramfs2022-03-25
custom0xa42000000xa44000002.0 MBcustom-x.cramfs.imgcramfs2022-03-25
logo0xa44000000xa47000003.0 MBlogo-x.cramfs.imgcramfs2022-03-25
config0xa47000000xa510000010.0 MBnot written——

Other files for much of the same hardware, from any vendor.