Dahua model
IPC-HUM4231-S2
Dahua lists 2 firmware files for the IPC-HUM4231-S2. This is the retail model name. Inside the firmware, Dahua uses its own device IDs, listed below, which can lead you to more compatible firmware.
- Firmware files
- 2
- Newest
- Sep 18, 2025
- Listed by
- Dahua
- Dahua device IDs
- 12
Firmware
- DH_IPC-HX3(2)XXX-Ohm_MultiLang_NP_V2.800.0000000.23.R.250822.zipDownload
Released Sep 18, 2025 · V2.800.0000000.23.R · 12 devices · Dahua
- DH_IPC-HX3(2)XXX-Ohm_MultiLang_PN_V2.800.0000000.23.R.250822.zipDownload
Released Sep 18, 2025 · V2.800.0000000.23.R · 12 devices · Dahua
Dahua device IDs in this firmware
Compare these with the updateSerial your device reports. Each one links to every firmware found for that ID.