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Firmware

DH_SD-Fafnir_MultiLang_PN_Stream3-LingxiV2_V2.810.0000014.1.R.200819.bin

Dahua firmware released Aug 19, 2020. May work with 18 devices, including SDT4040WA4-8F-0400-A, SDT4A1404-2F-0200-WA-A, SDT4A1404-2F-0200-WA1-A.

Released
Aug 19, 2020
Version
V2.810.0000014.1.R
Size
587.6 MB
Hardware
18 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
31ea04289e05bbb1e6cb6f2af66cd550
SHA-256
cdc0aaecfcbbc182023b10ba0b4bd1a086696197bc750fc108d48c6b4c872be7

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (18 devices).

Where these IDs come from
  • hwid: the device's own hardware check list, 18 IDs
  • Install: the installer's device list (board families), 1 ID (not counted: a more specific list exists)
  • check.img: the device's own hardware check list, 18 IDs

Technical details

Read from inside the firmware (dahua package (zip variant)).

SoC
HiSilicon Hi3559AV100
Architecture
arm
Flash
7.0 GB
Image dates
Aug 19, 2020
Security
Signed
Language & video
English by default · 13 languages · PAL
Supported languages (13)

English, Italian, Spanish, Russian, French, German, Portuguese, Polish, Korean, Czech, Dutch, Arabic, SpanishEU

Flash layout: 31 partitions, 11 written by this firmware

From the firmware's partition table (partitionV3.txt).

PartitionStartEndSizeImageFilesystemBuilt
minboot0x00x1000001.0 MBdhboot-min.bin.img—2020-08-19
U-Boot0x2000000x3000001.0 MBdhboot.bin.img—2020-08-19
hwid0x3000000x4000001.0 MBnot written——
updateflag0x4000000x5000001.0 MBnot written——
partition(ro)0x5000000x6000001.0 MBpartition-x.cramfs.imgcramfs2020-08-19
lens0x6000000x8000002.0 MBnot written——
Kernel0x8000000x180000016.0 MBkernel.img—2020-08-19
custom(ro)0x18000000x1c000004.0 MBcustom-x.squashfs.imgsquashfs2020-08-19
product(ro)0x1c000000x20000004.0 MBpd-x.squashfs.imgsquashfs2020-08-19
romfs(ro)0x20000000x12000000256.0 MBromfs-x.squashfs.imgsquashfs2020-08-19
web(ro)0x120000000x1380000024.0 MBweb-x.squashfs.imgsquashfs2020-08-19
firmware(ro)0x138000000x23800000256.0 MBfirmware-x.squashfs.imgsquashfs2020-08-19
backpartition(ro)0x23f000000x240000001.0 MBnot written——
backKernel0x240000000x2500000016.0 MBnot written——
backcustom(ro)0x250000000x254000004.0 MBnot written——
backproduct(ro)0x254000000x258000004.0 MBnot written——
backromfs(ro)0x258000000x35800000256.0 MBnot written——
backweb(ro)0x358000000x3700000024.0 MBnot written——
backfirmware(ro)0x370000000x47000000256.0 MBnot written——
ext0x470000000x4d00000096.0 MBnot written——
syslog0x4d0000000x4e00000016.0 MBnot written——
config0x4e0000000x4f00000016.0 MBnot written——
backup0x4f0000000x5000000016.0 MBnot written——
sfmw(ro)0x500000000x75800000600.0 MBsfmw-x.squashfs.imgsquashfs2020-08-19
devconfig0x758000000x760000008.0 MBnot written——
firmware1(ro)0x760000000xa8000000800.0 MBfirmware1-x.squashfs.imgsquashfs2020-08-19
backfirmware1(ro)0xa80000000xda000000800.0 MBnot written——
dgs0xda0000000xda8000008.0 MBnot written——
coredump0xda8000000x100000000600.0 MBnot written——
model0x1000000000x1400000001.0 GBnot written——
appdata0x1400000000x1c00000002.0 GBnot written——

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