@EMPIRETECANDY Andy, I can't download the dropbox firmware you have linked to, get an error 'file deleted' or similar. I am trying to update a IPC-HDW2231R-ZS I purchased a couple of years ago off you. I guess I need DH_IPC-HX2X3X-Rhea_MultiLang_PN_Stream2_V2.800.0000015.0.R.200430.bin?dl=0, can you confirm if this would be the correct firmware for this camera? I found two versions of a later firmware on Dahua firmwares site, on listed as:
DH_IPC-HX2X3X-Rhea_MultiLang_NP_Stream2_V2.800.0000018.0.R.210707, the other as
DH_IPC-HX2X3X-Rhea_MultiLang_PN_Stream2_V2.800.0000018.0.R.210707,
not sure the difference between PN and NP, or if it matters, although file sizes are different.
Thanks,