I search Dahua VTH (vth1550ch-s2) FW files without SIP?

MrSonei6

n3wb
Sep 4, 2020
4
0
Bayern
Hello i Have at dahua Video Dorbell and bought a secont VTH Monitor
Bur the monitor has a newer FW 4.0 with SIP
and my first indor Monitor has a 3.2 Firmware without sip
I get an error if is install the 3.2 FW on the newer Monitor

The new VTH Monitor is vth1550ch-s2 (4.4FW)
The old is vth1510ch (3.2FW)

can someone help me?
 
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Is this what you need ?

Hello Thanks for your help
No Your file is Firmware 4.0 not 3.2 for the new second new Display (vth1550ch-s2 )
I need the FW 3.2
Because the first main Display (vth1510ch) have FW 3.2 without SIP funktion.

Does any FW for the new Display (vth1550ch-s2 ) with 3.2 exist?
Do you know this?

thx
 
Take non SIP FW 4.0 from here [FAQ] - Dahua VTO/VTH Firmware Link-Sammlung / Anleitungen
Anyhow I suggest to upgrade all your devices to latest SIP 4.3 firmware.

I cant make an Upgrade because the old Hardware VTO and VTH is from an different Label not Goliath the Hardware is labeld from Goiath but it is the same.
I Have to install 3.2 ;(


Hi on your link
under --> vth1550ch-s2
only that one exist

SIP 2.0
DH_VTHX421H_MultiLang_SIP_V4.410.0000000.4.R.20200221
DH_VTHX421H_MultiLang_SIP_V4.410.0000000.4.R.20200221
Release Notes dazu (Ja,ja, sowas gibts wirklich!)
ReleaseNote_V4.410.0000000.4.R_Build20200221


Can i Install the non Sip FW from
vth1550chw-2 on my vth1550ch-s2?
There is an non sip FW


EDIT:
I test the update with the file from vth1550chw-2 non SIP 4.0
The Update said faild

With the Dahue Update Tool i search with the new serch settings from my new VTH because there is an different Admin PW like in my old VTH
And then i can change Things like NTP that means i have connections to the new VTH
But the Upgrade fails
 
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