[SOLVED] Downgrade GAS6DEUC to 1014

[johnhawk]

OK, what happened today: I tried again to change FW over SamyGO-DNS for several times, but it's impossible. Always Error 800 Recource-error. Today I updated to 1016. It sounds like a stupid idea, but now I have root-access made with hospitality-hack and SamyGO has been loaded to SmartHub and Autostart of Samygo-Extensions is working too. I'm back at the beginning.

So the result of this all is: I have a raised FW-Version on my TV and I know that the downgrade-procedure as described by @arris69 and @juuso is not working. I don't know, if it is a generally SamyGO-FW-update-problem, or a fault of my TV. Nevertheless, thank's to both of you.

[arris69]

... I don't know, if it is a generally SamyGO-FW-update-problem, or a fault of my TV.

yes this is the running task, to figure out whats wrong here. then T-GASDEUC up(down)graded today like highjacker (came, took and gone )
@johnhawk
can you pls. send me /mtd_rwarea/otn directory from your tv.

Nevertheless, thank's to both of you.

np.

thnx
arris

[johnhawk]

Shure. Tomorrow. tonight, i'm watching EC-soccer. england:ucraine it's a goot game - but not a powefull fight, I think.

[arris69]

Shure. Tomorrow. tonight, i'm watching EC-soccer. england:ucraine it's a goot game - but not a powefull fight, I think.

can you pls. try again the procedure? think it's fixed now (hope so)

thnx
arris

[johnhawk]

Good morning,

can you pls. try again the procedure? think it's fixed now (hope so)

I did it this morning, but always the same result: no update possible. I've seen, you set the Version back to 1090.

Pls. see PM attached my otn.zip . I hope, it will give you the needed hints.

[arris69]

Good morning,

can you pls. try again the procedure? think it's fixed now (hope so)

I did it this morning, but always the same result: no update possible. I've seen, you set the Version back to 1090.

Pls. see PM attached my otn.zip . I hope, it will give you the needed hints.

looks like your tv don't have the certificate stored. can you rename/delete the /mtd_rwarea/otn directory and check again?

thnx
arris

[johnhawk]

can you rename/delete the /mtd_rwarea/otn directory and check again?

and that doesn't harm to my TV? Can the TV get restarted with ftp and Samygo?

[arris69]

can you rename/delete the /mtd_rwarea/otn directory and check again?

and that doesn't harm to my TV? Can the TV get restarted with ftp and Samygo?

exeDSP recreate this directory. if not, then its warranty case then fault is on samsung software.

[wapper]

I get the same 800 error, this was because of otn developing, change this to otn operating and 800 error is gone and you can downgrade, otn developing use other website fo downloading firmwares, if you change this to operating is will use the original ont server, so if you change it to samygo dns it shold work.

I had the same 800 error on d5000 after chanced to otn developing, changed back and it begin to download from samygo server(after changing dns)

[johnhawk]

can you rename/delete the /mtd_rwarea/otn directory and check again?

OK, that was the missing clue. I deleted otn-directory over FTP and tried again to update with samygo dns in TV settings. And then it worked!!
It "updated" with FW 1090 my TV. After that I had FW 1011 on my TV. Then I updated it to 1014, then SamyGO widgets, then hospitality-hack and now everything is fine.

Thanks a lot to all involved for the help.

JH