Firmware
DH_TPC-BF5X41-V1_MultiLang_PN_V2.660.0000000.0.R.260420.zip
Dahua firmware released May 16, 2026. May work with 4 devices, including TPC-BF5441-B-S52, TPC-BF5441-TB-S52, TPC-BF5641-B-S52.
- Released
- May 16, 2026
- Version
- V2.660.0000000.0.R
- Size
- 806.8 MB
- Hardware
- 4 devices
Download
Download firmware
Permanent copy on the Internet Archive (item page)
- MD5
4d60b6d2295ca27b67b56d8221122ed7- SHA-256
96b62be7df6af59b36678b17cff5893388975a65e2620c8806a7d1e7be23ebc0- Changelog
- Release notes
Where it's published
Available from
Dahua
Dahua Download Center
CurrentSold as
V2.660.0000000.0.R · Listed date May 16, 2026
Compatible hardware
Hardware IDs this firmware's installer accepts (4 devices).
Where these IDs come from
- hwid in DH_TPC-BF5X41-V1_MultiLang_PN_V2.660.0000000.0.R.260420.bin: the device's own hardware check list, 4 IDs
- Install in DH_TPC-BF5X41-V1_MultiLang_PN_V2.660.0000000.0.R.260420.bin: the installer's device list (board families), 4 IDs, vendor General (not counted: a more specific list exists)
- check.img in DH_TPC-BF5X41-V1_MultiLang_PN_V2.660.0000000.0.R.260420.bin: the device's own hardware check list, 4 IDs
Technical details
Read from inside the firmware (zip archive).
- SoC
- HiSilicon SS928V100
- Architecture
- arm
- OEM build
- General
- Kernel
- Linux 4.19.90
- Image dates
- Apr 20, 2026
- Security
- Signed, encrypted
- Language & video
- English by default · 19 languages · PAL
Supported languages (19)
English, TradChinese, Italian, Spanish, Japanese, Russian, French, German, Portuguese, Turkish, Polish, Korean, Czech, Dutch, Ukrainian, Vietnamese, Arabic, SpanishEU, Thai
Flash layout: 9 partitions, 9 written by this firmware
From the image headers (only partitions this firmware writes).
| Partition | Start | End | Size | Image | Filesystem | Built |
|---|---|---|---|---|---|---|
| bootloader | 0x0 | 0x100000 | 1.0 MB | dhboot-min.bin.img | — | 2026-04-20 |
| bootloader | 0x200000 | 0x300000 | 1.0 MB | dhboot.bin.img | — | 2026-04-20 |
| dtb | 0x500000 | 0x600000 | 1.0 MB | dhdtb.bin.img | cramfs | 2026-04-20 |
| custom | 0x6e00000 | 0x7200000 | 4.0 MB | custom-x.squashfs.img | squashfs | 2026-04-20 |
| pd | 0x7200000 | 0x8200000 | 16.0 MB | pd-x.squashfs.img | squashfs | 2026-04-20 |
| kernel | 0x8200000 | 0x9200000 | 16.0 MB | kernel.img | — | 2026-04-20 |
| web | 0x9200000 | 0xd200000 | 64.0 MB | web-x.squashfs.img | squashfs | 2026-04-20 |
| rootfs | 0xd200000 | 0x15200000 | 128.0 MB | romfs-x.squashfs.img | squashfs | 2026-04-20 |
| firmware | 0x15200000 | 0x55200000 | 1.0 GB | firmware-x.ext4.img | ext4 | 2026-04-20 |