UNxxB7 firmware downgrade

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Burmjeff
Posts: 3
Joined: Sat Jul 07, 2012 10:35 pm

UNxxB7 firmware downgrade

Post by Burmjeff » Tue Jul 10, 2012 6:24 pm

I've tried to downgrade my Samsung UNxxB7 with firmware T-CHE7AUSC 1018.1 but so far nothing has worked so any help would be appreciated.

First I tried following the FFD thread.
In the service menu, Wiselink write is grayed out (cannot select it) in the on position. I tried anyways but get an error when copying SamyGoHorse from the usb.

So, then i tried to hack the tv via widgets according to this thread
But I do not have an option to change my country to Ireland during either the plug and play setup after a factory reset or the service menu.

Finally i tried this post but no matter what, the yahoo widgets gallery still loads. I also tried setting my router dns to that ip instead of the tv network setting. I forget where but I read that even if yahoo widgets gallery loads your still good to go. I went to developer settings in app gallery but it just gives me a developer code and tells me to login to yahoo.

arris69
Official SamyGO Developer
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Joined: Fri Oct 02, 2009 8:52 am
Location: Austria/Vienna (no Kangaroos here)
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Re: UNxxB7 firmware downgrade

Post by arris69 » Wed Jul 11, 2012 7:53 am

Burmjeff wrote:...
Finally i tried this post but no matter what, the yahoo widgets gallery still loads. ....
can you pls. try it again.

Burmjeff
Posts: 3
Joined: Sat Jul 07, 2012 10:35 pm

Re: UNxxB7 firmware downgrade

Post by Burmjeff » Wed Jul 11, 2012 3:18 pm

Ok, I tried it again and I still get the same thing

1. I turn go to @internet and wait approx 15 seconds.... it sits at connecting.
2. I exit and wait 5 seconds.
3. repeat 4 times.
5. restart TV and repeat all steps again.

It never connects within the 15 seconds... If i wait 25 seconds it starts loading up yahoo widget gallery. I've tried this at least 10x with the router and 10x with the tv network settings now.

Burmjeff
Posts: 3
Joined: Sat Jul 07, 2012 10:35 pm

Re: UNxxB7 firmware downgrade

Post by Burmjeff » Wed Jul 11, 2012 3:59 pm

Ah, randomly, it is working now.. Thanks :)

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