ASM model
VTH5221EH
ASM lists 2 firmware files for the VTH5221EH. 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
- Jan 14, 2019
- Listed by
- ASM
- Dahua device IDs
- 13
Vendor notes
- Folder: videovratni/stare_firmwary_nepouzivat/VTH5221EH/firmware/VTH5221EH CZ 2019
Firmware
- 783948_General_VTH5221E-H-data_CzeEng_P_32M_SIP_PART_V4.000.0000004.0.T.20190114.zipDownload
Released Jan 14, 2019 · V4.000.0000004.0.T · 13 devices · ASM
- General_VTH5221E-H_Eng_P_SIP_V4.000.0000001.1.R.20180816.zipDownload
Released Aug 16, 2018 · V4.000.0000001.1.R · 13 devices · ASM
Dahua device IDs in this firmware
Compare these with the updateSerial your device reports. Each one links to every firmware found for that ID.