Firmware
Amcrest_IPC-Consumer-Hai-Riemann_Eng_N_8192FTV_V2.800.00AC005.0.R.220223.bin
Amcrest firmware released Feb 23, 2022. May work with 11 devices, including IPC-F22-K-imou, IPC-F22F-K-imou, IPC-F22FE-K-imou.
- Released
- Feb 23, 2022
- Version
- V2.800.00AC005.0
- Size
- 6.3 MB
- Hardware
- 11 devices
Download
Download firmware
Permanent copy on the Internet Archive (item page)
- MD5
54cff55d6d06635c2958864e824a42cc- SHA-256
4a5d69307a30d017ee62812fb41d09a20b56c417b6cf6452653f5ec809f40cd5- Changelog
- Release notes
Where it's published
Available from
Amcrest
Amcrest
CurrentV2.800.00AC005.0 · Listed date Feb 23, 2022
Compatible hardware
Hardware IDs this firmware's installer accepts (11 devices).
- IPC-F22-K-imou
- IPC-F22F-K-imou
- IPC-F22FE-K-imou
- IPC-F42-D-imou
- IPC-F42F-D-imou
- IPC-F42FE-D-LC
- IPC-F42FE-D-imou
- IPC-S42F-D-LC
- IPC-S42F-D-imou
- IPC-TF42-D-LC
- IPC-TF42F-D-LC
Where these IDs come from
- hwid: the device's own hardware check list, 11 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, 11 IDs
Technical details
Read from inside the firmware (dahua package (zip variant)).
- SoC
- Fullhan: one of FH8852, FH8856, FH8852V200, FH8856V200, FH8858V200
- Architecture
- arm
- OEM build
- General
- Kernel
- Linux 4.9.129
- Bootloader
- U-Boot 2010.06
- Flash
- 8.0 MB
- Image dates
- Feb 23, 2022
- Security
- Signed, not encrypted, security baseline V2.1
- Language & video
- English by default · NTSC
Flash layout: 7 partitions, 4 written by this firmware
From the firmware's partition table (partitionV2.txt).
| Partition | Start | End | Size | Image | Filesystem | Built |
|---|---|---|---|---|---|---|
| U-Boot | 0x0 | 0x50000 | 320.0 KB | dhboot.bin.img | — | 2022-02-23 |
| hwid | 0x50000 | 0x60000 | 64.0 KB | not written | — | — |
| partition(ro) | 0x60000 | 0x70000 | 64.0 KB | partition-x.cramfs.img | cramfs | 2022-02-23 |
| Kernel | 0x70000 | 0x1d0000 | 1.4 MB | kernel.img | — | 2022-02-23 |
| romfs(ro) | 0x1d0000 | 0x760000 | 5.6 MB | romfs-x.squashfs.img | squashfs | 2022-02-23 |
| config | 0x760000 | 0x7b0000 | 320.0 KB | not written | jffs2 | — |
| backup | 0x7b0000 | 0x800000 | 320.0 KB | not written | jffs2 | — |
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.