Device
TPC-PT8421D-BZ56C
6 firmware files may be compatible with the TPC-PT8421D-BZ56C. Part of the TPC-PT family. The newest builds are listed first.
- Firmware files
- 6
- Newest
- Jul 8, 2026
- Family
- TPC-PT
- Vendors
- Dahua
Compatible firmware
- General_TPC-SD-Gram_PART_V2.830.0000000.6.R.260415.zipDownload
Released Jul 8, 2026 · V2.830.0000000.6.R · 41 devices · Dahua
- General_TPC-SD-Gram_PART_V2.830.0000000.6.R.260114.zipDownload
Released Mar 20, 2026 · V2.830.0000000.6.R · 41 devices · Dahua
- General_TPC-SD-Gram_PART_V2.830.0000000.5.R.250725.zipDownload
Released Aug 27, 2025 · V2.830.0000000.5.R · 40 devices · Dahua
- General_TPC-SD-Gram_PART_V2.830.0000000.5.R.250610.zipDownload
Released Jul 4, 2025 · V2.830.0000000.5.R · 40 devices · Dahua
- General_TPC-SD-Gram_PART_V2.830.0000000.4.R.241119.zipDownload
Released Dec 13, 2024 · V2.830.0000000.4.R · 40 devices · Dahua
- General_TPC-SD-Gram_PART_V2.830.0000000.0.R.220909.zipDownload
Released Oct 26, 2022 · V2.830.0000000.0.R · 38 devices · Dahua
Compatibility is detected automatically from firmware files and may be incomplete or wrong. Always confirm your device's updateSerial first.