Firmware
DH_XVR5x16-S2_EngSpnFrn_NP_V3_218_0000002_1_R_171229.rar
Dahua firmware. May work with 1 device.
- Size
- 14.4 MB
- Hardware
- 1 device
Download
Permanent copy on the Internet Archive (item page)
- MD5
a1ad843cccee0525d6bd588d1307373a- SHA-256
a86f471042454d4386c173264eedb694a5f83862cf846598fd187ef80d072a22
Where it's published
Available from
Dahua
Dahua download center (2016-2018 files)
Current- Folder: Firmware/20180226
Compatible hardware
Hardware IDs this firmware's installer accepts (1 device). Names with placeholders such as x or XXX are board families.
Where these IDs come from
- Install.lua in DH_XVR5x16-S2_EngSpnFrn_NP_V3.218.0000002.1.R.171229.bin: the installer script's board checks, 2 IDs
Technical details
Read from inside the firmware (rar archive).
- SoC
- HiSilicon: one of Hi3520DV300, Hi3521A, Hi3531A
- Architecture
- arm
- Bootloader
- U-Boot 2010.06-svn2982
- Flash
- 16.0 MB
- Image dates
- Dec 29, 2017
- Security
- Signed, not encrypted
Flash layout: 6 partitions, 5 written by this firmware
From the recorder's Install.lua partition table.
| Partition | Start | End | Size | Image | Filesystem | Built |
|---|---|---|---|---|---|---|
| boot | 0xa0000000 | 0xa0050000 | 320.0 KB | u-boot.bin.img | — | 2017-12-29 |
| rootfs | 0xa0060000 | 0xa0da0000 | 13.3 MB | romfs-x.cramfs.img | squashfs | 2017-12-29 |
| web | 0xa0da0000 | 0xa0f40000 | 1.6 MB | web-x.cramfs.img | squashfs | 2017-12-29 |
| custom | 0xa0f40000 | 0xa0f60000 | 128.0 KB | custom-x.cramfs.img | cramfs | 2017-12-29 |
| logo | 0xa0f60000 | 0xa0f80000 | 128.0 KB | logo-x.cramfs.img | cramfs | 2017-12-29 |
| config | 0xa0f80000 | 0xa1000000 | 512.0 KB | not written | — | — |
Related firmware
Other files for much of the same hardware, from any vendor.
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