Firmware
DH_TPC-PT8X41G-B_MultiLang_NP_V2.661.0000000.0.R.260327.zip
Dahua firmware released Jun 10, 2026. May work with 6 devices, including TPC-PT8341G-B, TPC-PT8341G-BM, TPC-PT8441G-B.
- Released
- Jun 10, 2026
- Version
- V2.661.0000000.0.R
- Size
- 468.9 MB
- Hardware
- 6 devices
Download
Download firmware
Permanent copy on the Internet Archive (item page)
- MD5
17d3fc2bf528c89f5bf75c245bd99c29- SHA-256
22893db5b23628b04f9b54c204bda17235bd4de027a9417c48278489cbbba065- Changelog
- Release notes
Where it's published
Available from
Dahua
Dahua Download Center
CurrentSold as
V2.661.0000000.0.R · Listed date Jun 10, 2026
Compatible hardware
Hardware IDs this firmware's installer accepts (6 devices).
Where these IDs come from
- hwid in DH_TPC-PT8X41G-B_MultiLang_NP_V2.661.0000000.0.R.260327.bin: the device's own hardware check list, 6 IDs
- Install in DH_TPC-PT8X41G-B_MultiLang_NP_V2.661.0000000.0.R.260327.bin: the installer's device list (board families), 4 IDs, vendor General (not counted: a more specific list exists)
- check.img in DH_TPC-PT8X41G-B_MultiLang_NP_V2.661.0000000.0.R.260327.bin: the device's own hardware check list, 6 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
- Mar 27, 2026
- Security
- Signed, encrypted
- Language & video
- English by default · 15 languages · NTSC
Supported languages (15)
English, Italian, Spanish, Japanese, Russian, French, German, Portuguese, Turkish, Polish, Korean, Czech, Dutch, Arabic, SpanishEU
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 | — | 2026-03-27 |
| bootloader | 0x200000 | 0x300000 | 1.0 MB | dhboot.bin.img | — | 2026-03-27 |
| dtb | 0x500000 | 0x600000 | 1.0 MB | dhdtb.bin.img | cramfs | 2026-03-27 |
| custom | 0x6e00000 | 0x7200000 | 4.0 MB | custom-x.squashfs.img | squashfs | 2026-03-27 |
| pd | 0x7200000 | 0x8200000 | 16.0 MB | pd-x.squashfs.img | squashfs | 2026-03-27 |
| kernel | 0x8200000 | 0x9200000 | 16.0 MB | kernel.img | — | 2026-03-27 |
| web | 0x9200000 | 0xd200000 | 64.0 MB | web-x.squashfs.img | squashfs | 2026-03-27 |
| rootfs | 0xd200000 | 0x15200000 | 128.0 MB | romfs-x.squashfs.img | squashfs | 2026-03-27 |
| firmware | 0x4c700000 | 0xcc700000 | 2.0 GB | firmware-x.ext4.img | ext4 | 2026-03-27 |