Firmware
DH_IPC-HX2(1)XXX-Edison_EngSpnFrn_P_V2.680.0000000.15.R.200521.bin
Dahua firmware released May 21, 2020. May work with 9 devices, including IPC-B1A20, IPC-HDBW1230EP-S4, IPC-HDBW1230RP-ZS-2812-S4.
- Released
- May 21, 2020
- Version
- V2.680.0000000.15.R
- Size
- 14.7 MB
- Hardware
- 9 devices
Download
Permanent copy on the Internet Archive (item page)
- MD5
6bad611f360b55579c8b2c5bb29d5ea6- SHA-256
41fb8c5f255776b666e837e346dc1698835c6be38aea2c730bea44c1d4cc27b6
Where it's published
Mirrored by
Dahua
files.dahua.support
Mirror- Folder: Kamery -IP- stałopozycyjne/Entry/Stare
V2.680.0000000.15.R · Listed date May 21, 2020
Compatible hardware
Hardware IDs this firmware's installer accepts (9 devices).
- IPC-B1A20
- IPC-HDBW1230EP-S4
- IPC-HDBW1230RP-ZS-2812-S4
- IPC-HDW1230C-A-V2
- IPC-HFW1225B
- IPC-HFW1230M-V2
- IPC-HFW1230S1P-LED-S4
- IPC-HFW1230SP-S4
- IPC-HFW1230TP-ZS-2812-S4
Where these IDs come from
- hwid: the device's own hardware check list, 9 IDs
- Install: the installer's device list (board families), 1 ID, vendor General (not counted: a more specific list exists)
- check.img: the device's own hardware check list, 9 IDs
Technical details
Read from inside the firmware (dahua package (zip variant)).
- SoC
- HiSilicon Hi3516EV200
- Architecture
- arm
- OEM build
- General
- Image dates
- May 21, 2020
- Security
- Signed, security baseline V2.1
- Language & video
- English by default · 3 languages · PAL
Supported languages (3)
English, Spanish, French
Flash layout: 10 partitions, 10 written by this firmware
From the image headers (only partitions this firmware writes).
| Partition | Start | End | Size | Image | Filesystem | Built |
|---|---|---|---|---|---|---|
| dhboot-min | 0x0 | 0x20000 | 128.0 KB | dhboot-min.bin.img | — | 2020-05-21 |
| dhboot-bak | 0x20000 | 0x70000 | 320.0 KB | dhboot-bak.bin.img | — | 2020-05-21 |
| bootloader | 0x80000 | 0xd0000 | 320.0 KB | dhboot.bin.img | — | 2020-05-21 |
| partition | 0xf0000 | 0x100000 | 64.0 KB | partition.img | — | 2020-05-21 |
| pd | 0x100000 | 0x180000 | 512.0 KB | pd-x.jffs2.img | jffs2 | 2020-05-21 |
| kernel | 0x180000 | 0x7e0000 | 6.4 MB | kernel.img | — | 2020-05-21 |
| web | 0x7e0000 | 0xce0000 | 5.0 MB | kernel_aol.img | — | 2020-05-21 |
| web | 0x7e0000 | 0xce0000 | 5.0 MB | web-x.jffs2.img | jffs2 | 2020-05-21 |
| user | 0xce0000 | 0xf00000 | 2.1 MB | user-x.jffs2.img | jffs2 | 2020-05-21 |
| partition_bak | 0xf30000 | 0xf40000 | 64.0 KB | partition_bak.img | — | 2020-05-21 |
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 V2.1 may refuse this file, and after installing it you may not be able to downgrade to firmware with a lower baseline.
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