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Firmware

General_IPC-HX5XXX-Volt_MultiLang_NP_Stream3_V2.840.0000000.28.R.240807.zip

ENS Security firmware released Aug 7, 2024. May work with 252 devices, including IPC-HCBW8442P, IPC-HDB5243E-ZYH-27135, IPC-HDBW4243R-AS.

Released
Aug 7, 2024
Version
V2.840.0000000.28.R
Size
88.8 MB
Hardware
252 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
864057326ecbb590c2fc3616f70035f7
SHA-256
a27fde4745eebaccffc783ce93565a02abce5b09164d2ebea265e5e165175c0b

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (252 devices).

Where these IDs come from
  • hwid in General_IPC-HX5XXX-Volt_MultiLang_NP_Stream3_V2.840.0000000.28.R.240807.bin: the device's own hardware check list, 252 IDs
  • Install in General_IPC-HX5XXX-Volt_MultiLang_NP_Stream3_V2.840.0000000.28.R.240807.bin: the installer's device list (board families), 1 ID, vendor General (not counted: a more specific list exists)
  • check.img in General_IPC-HX5XXX-Volt_MultiLang_NP_Stream3_V2.840.0000000.28.R.240807.bin: the device's own hardware check list, 252 IDs

Technical details

Read from inside the firmware (zip archive).

SoC
HiSilicon Hi3516CV500
Architecture
arm
OEM build
General
Flash
128.0 MB
Image dates
Aug 7, 2024
Security
Signed, encrypted, security baseline V2.3
Language & video
English by default · 23 languages · NTSC
Supported languages (23)

English, TradChinese, Italian, Spanish, Japanese, Russian, French, German, Portugal, Turkey, Poland, Romanian, Hungarian, Korean, Czechish, Dutch, Ukrainian, Vietnamese, Arabic, SpanishEU, Hebrew, Thai, Indonesia

Flash layout: 16 partitions, 8 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
mini-Boot0x00x1000001.0 MBnot written——
U-Boot0x2000000x3000001.0 MBdhboot.bin.img—2024-08-07
updateflag0x3000000x4000001.0 MBnot written——
hwid0x4000000x480000512.0 KBnot written——
config0x4800000xa800006.0 MBnot writtenubi—
backup0xa800000x10800006.0 MBnot writtenubi—
syslog0x10800000x16800006.0 MBnot writtenubi—
partition(ro)0x16800000x1700000512.0 KBpartition-x.cramfs.imgcramfs2024-08-07
dgs0x17000000x18000001.0 MBnot written——
kernel_min0x18000000x1a000002.0 MBkernel_min.img—2024-08-07
romfs_min(ro)0x1a000000x1e800004.5 MBromfs_min-x.squashfs.imgsquashfs2024-08-07
bakpart(ro)0x1e800000x1f00000512.0 KBpartition-x-bak.cramfs.imgcramfs2024-08-07
appdata0x1f000000x25000006.0 MBnot writtenubi—
Kernel0x25000000x29000004.0 MBkernel.img—2024-08-07
romfs(ro)0x29000000x520000041.0 MBromfs-x.squashfs.imgsquashfs2024-08-07
firmware(ro)0x52000000x800000046.0 MBfirmware-x.squashfs.imgsquashfs2024-08-07

About the security baseline: firmware with a higher security baseline can stop a device going back to older firmware. A device already on a higher baseline than V2.3 may refuse this file, and after installing it you may not be able to downgrade to firmware with a lower baseline.

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