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Firmware

1.DH_TPC-BF5X21-TBHTM_Eng_PN_V2.631.0000000.21.T.200314.bin

ASM and Dahua and Winco firmware released Mar 14, 2020. May work with 4 devices, including TPC-BF5421-TBHTM, TPC-BF5421-TBHTML1, TPC-BF5421-TBHTMRI.

Released
Mar 14, 2020
Version
V2.631.0000000.21.T
Size
51.9 MB
Hardware
4 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
0ce2d55cf51cd3fafd92253a48291f67
SHA-256
83c1b71c6d5c321c4545be0a26e7aaa47fc25e0a0f5b2d652db99bc254b0874f

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (4 devices).

Where these IDs come from
  • hwid: the device's own hardware check list, 4 IDs
  • Install: the installer's device list (board families), 4 IDs, vendor General (not counted: a more specific list exists)
  • check.img: the device's own hardware check list, 4 IDs

Technical details

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

SoC
HiSilicon Hi3519AV100
Architecture
arm
OEM build
General
Flash
256.0 MB
Image dates
Mar 14, 2020
Security
Signed
Language & video
English by default · PAL
Flash layout: 21 partitions, 8 written by this firmware

From the firmware's partition table (partitionV2.txt).

PartitionStartEndSizeImageFilesystemBuilt
mini-Boot0x00x1000001.0 MBdhboot-min.bin.img—2020-03-14
U-Boot0x2000000x3000001.0 MBdhboot.bin.img—2020-03-14
hwid0x3000000x4000001.0 MBnot written——
dgs0x4000000x5000001.0 MBnot written——
updateflag0x5000000x6000001.0 MBnot written——
partition(ro)0x6000000x7000001.0 MBpartition-x.cramfs.imgcramfs2020-03-14
product(ro)0x7000000x9000002.0 MBpd-x.squashfs.imgsquashfs2020-03-14
Kernel0x9000000xf000006.0 MBkernel.img—2020-03-14
romfs(ro)0xf000000x2f0000032.0 MBromfs-x.squashfs.imgsquashfs2020-03-14
web(ro)0x2f000000x37000008.0 MBweb-x.squashfs.imgsquashfs2020-03-14
firmware(ro)0x37000000x790000066.0 MBfirmware-x.squashfs.imgsquashfs2020-03-14
backpart(ro)0x79000000x7a000001.0 MBnot written——
backproduct(ro)0x7a000000x7c000002.0 MBnot written——
backkernel0x7c000000x82000006.0 MBnot written——
backromfs(ro)0x82000000xa20000032.0 MBnot written——
backweb(ro)0xa2000000xaa000008.0 MBnot written——
backfirmware0xaa000000xec0000066.0 MBnot written——
backup0xef000000xf3000004.0 MBnot writtenubi—
syslog0xf3000000xf7000004.0 MBnot writtenubi—
config0xf7000000xfb000004.0 MBnot writtenubi—
data0xfb000000x100000005.0 MBnot writtenubi—

Also published as

Byte-for-byte identical files under other names:

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