Dahua model
APOLLO BP3EW-4G
Dahua lists 1 firmware file for the APOLLO BP3EW-4G. 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
- 1
- Newest
- Jul 17, 2026
- Listed by
- Dahua
- Dahua device IDs
- 2
Firmware
- DH_IPC-PT-4G-AOV-Cauchy_Eng_PN_V2.820.0000000.18.R.260625.zipDownload
Released Jul 17, 2026 · V2.820.0000000.18.R · 2 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.