Firmware Downgrade D-Series

[fogovic]

hmm, i tested booth method for change DNS and result = no success

router DNS :
http://imgupload.sk/viewer.php?file=6yt ... kgxk9o.jpg

TV DNS :

http://imgupload.sk/viewer.php?file=72g ... mayi86.jpg

where's problem ? this is classic DNS server or ?

[Supermario]

This is my problem too!
Please help us.

[arris69]

hmm, i tested booth method for change DNS and result = no success

router DNS :
http://imgupload.sk/viewer.php?file=6yt ... kgxk9o.jpg

TV DNS :

http://imgupload.sk/viewer.php?file=72g ... mayi86.jpg

where's problem ? this is classic DNS server or ?

wonder that you tv ever get internet connection, your router and your tv are in different subnets....

set all back as it was before and then just change dns on tv.

if it fails again connet yourt tv to your "primary" router . i guess you have more then one routers...

[Supermario]

For fogovic this may help. But on my set normaly I have internet connection, but with your DNS I don't. But as you mentioned in another thread the internet connection is not necessary right?
I don't get an error message when trying to update via your DNS, it just says that there is no update available.
So is it possible to add the downgrade option for M-STAR-based models?

[arris69]

For fogovic this may help. But on my set normaly I have internet connection, but with your DNS I don't. But as you mentioned in another thread the internet connection is not necessary right?
I don't get an error message when trying to update via your DNS, it just says that there is no update available.
So is it possible to add the downgrade option for M-STAR-based models?

its answered in your other thread...

[fogovic]

hmm, i tested booth method for change DNS and result = no success

router DNS :
http://imgupload.sk/viewer.php?file=6yt ... kgxk9o.jpg

TV DNS :

http://imgupload.sk/viewer.php?file=72g ... mayi86.jpg

where's problem ? this is classic DNS server or ?

wonder that you tv ever get internet connection, your router and your tv are in different subnets....

set all back as it was before and then just change dns on tv.

if it fails again connet yourt tv to your "primary" router . i guess you have more then one routers...

i tested this method..
i set in tv automatic only for IP address and DNS add manually .. tested too other internet connection - share via wireless from iphone - differend internet provider - and the same result as see you in picture TV-DNS.jpg ..

too i tested manually chandeg all parameters in my PC and send ping via cmd window and ping failed ... No exist country block in this DNS server

[juusso]

Connect TV with cable direct to your router. I dont trust wireless here.

[arris69]

... No exist country block in this DNS server

never saw/hear about this error message...
btw. check from cmd console (on windows -> start -> cmd):

Code: Select all

ipconfig /flushdns
nslookup www.samsungotn.net 46.4....

output schould be smthg. like:

Code: Select all

Server:  UnKnown
Address:  46.4....

Name:    infolink.samygo.tv
Address:  46.4....
Aliases:  www.samsungotn.net

if you get same output try downgrade again, if not maybe your internet service provider do some filtering, then its no way to downgrade.

[fogovic]

sorry.. my mistake.
i before few moths disabled in service menu OTN support.

@ for all having in the same problem

please verify this in service menu: control->sub option->OTN->OTN support->on