[App] ForceFirmware Back (FFB)

Here are software that related with Samsung B series TVs. Like hex editors, new version of BusyBox or internal software, app programs that will run in your TV hardware.:!:This forum is NOT FOR USER QUESTIONS or Problems.

nguoinhen
Posts: 2
Joined: Fri Sep 13, 2013 4:26 am

Re: [App] ForceFirmware Back (FFB)

Post by nguoinhen » Sun Sep 15, 2013 8:41 am

Hi,

I live in Vietnam and my TV type is Samsung LA40B650T1R.
I bought this TV with the firmware T-CHEAEAC 2006.0 installed and there isn't any earlier firmware installed before.
This is a restricted firmware, so I want to revert back to an unrestricted firmware to install SamyGO apps. Unfortunately, my TV firmware isn?t supported by FFB application.
Could you please guide me which firmware I should revert back to and how to do that?
Thank you so much.

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juusso
SamyGO Moderator
Posts: 10100
Joined: Sun Mar 07, 2010 6:20 pm

Re: [App] ForceFirmware Back (FFB)

Post by juusso » Sun Sep 15, 2013 8:43 am

Hi, you have to use Dump maker and attach all files you get (as archive, uploaded to any online storage). Thanks
LE40B653T5W,UE40D6750,UE65Q8C
Have questions? Read SamyGO Wiki, Search on forum first!
FFB (v0.8), FFB for CI+ . Get root on: C series, D series, E series, F series, H series. rooting K series, exeDSP/exeTV patches[C/D/E/F/H]

DO NOT EVER INSTALL FIRMWARE UPGRADE

nguoinhen
Posts: 2
Joined: Fri Sep 13, 2013 4:26 am

Re: [App] ForceFirmware Back (FFB)

Post by nguoinhen » Tue Sep 17, 2013 6:58 am

Thanks juuso for your respond.

I understand that Dump Maker is used for backing up my system partitions before hacking my TV.
But after I get full dump, how can I downgrade my TV firmware?
I cannot use FFB application because it doesn't support my TV model.
Is there another safe way to downgrade my TV firmware without using FFB application?

Thanks so much.

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juusso
SamyGO Moderator
Posts: 10100
Joined: Sun Mar 07, 2010 6:20 pm

Re: [App] ForceFirmware Back (FFB)

Post by juusso » Tue Sep 17, 2013 2:51 pm

I have to inspect your dumps and maybe we`ll add your TV to FFB supported firmwares list?
LE40B653T5W,UE40D6750,UE65Q8C
Have questions? Read SamyGO Wiki, Search on forum first!
FFB (v0.8), FFB for CI+ . Get root on: C series, D series, E series, F series, H series. rooting K series, exeDSP/exeTV patches[C/D/E/F/H]

DO NOT EVER INSTALL FIRMWARE UPGRADE

SanTheMan
Posts: 5
Joined: Sat Sep 14, 2013 4:56 pm

Re: [App] ForceFirmware Back (FFB)

Post by SanTheMan » Wed Sep 18, 2013 5:07 am

Absolutly brilliant app, now my tv has a good firmware... Thank you!!

Dinesh
Posts: 6
Joined: Sat Aug 03, 2013 7:04 am

Re: [App] ForceFirmware Back (FFB)

Post by Dinesh » Thu Jan 23, 2014 7:05 pm

Hi juuso,
I've a samsung LN32C350D1D tv and I updated it to sometime back to the latest firmware i.e. T-SAT4AUSHC-1008.5 (2011-05-24)
Now, is it possible to downgrade my TV's firmware ? I don't know what firmware it had before. All , I want is to enable movie playback via USB(which aint currently available).. I want to downgrade so that I can try hacking the older firmware.. Need your expert opinion on this :)

Thanks,
Dinesh

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juusso
SamyGO Moderator
Posts: 10100
Joined: Sun Mar 07, 2010 6:20 pm

Re: [App] ForceFirmware Back (FFB)

Post by juusso » Thu Jan 23, 2014 7:23 pm

completelly unsupported firmware. No experience with this, sorry.
LE40B653T5W,UE40D6750,UE65Q8C
Have questions? Read SamyGO Wiki, Search on forum first!
FFB (v0.8), FFB for CI+ . Get root on: C series, D series, E series, F series, H series. rooting K series, exeDSP/exeTV patches[C/D/E/F/H]

DO NOT EVER INSTALL FIRMWARE UPGRADE

Dinesh
Posts: 6
Joined: Sat Aug 03, 2013 7:04 am

Re: [App] ForceFirmware Back (FFB)

Post by Dinesh » Fri Jan 24, 2014 3:07 am

Oh .. so I can't downgrade it , is that right? :(
Hmmm.. thanks anyways :)

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juusso
SamyGO Moderator
Posts: 10100
Joined: Sun Mar 07, 2010 6:20 pm

Re: [App] ForceFirmware Back (FFB)

Post by juusso » Fri Jan 24, 2014 9:31 am

Yes, no downgrade.
LE40B653T5W,UE40D6750,UE65Q8C
Have questions? Read SamyGO Wiki, Search on forum first!
FFB (v0.8), FFB for CI+ . Get root on: C series, D series, E series, F series, H series. rooting K series, exeDSP/exeTV patches[C/D/E/F/H]

DO NOT EVER INSTALL FIRMWARE UPGRADE

JuniorG
Posts: 3
Joined: Wed Feb 05, 2014 10:02 pm

Re: [App] ForceFirmware Back (FFB)

Post by JuniorG » Wed Feb 05, 2014 10:15 pm

Hello

I need the u-boot, fnw and image files to pack the firmware for downgrading my LE32B650TW TV to version 2005 using the FFB app.

Unfortunately, when trying to download these from step 7 of post #1:

Download required images (not for CI+):
LExxB65x, LExxB75x, PSxxB65x
<-- THIS IS WHAT I NEED
LNxxB65x, LNxxB75x, PNxxB850
UExxB7xxx, UExxB8xxx, UAxxB7xxx, UAxxB8xxx
UNxxB7xxx, UNxxB8xxx
PSxxB85x
Korea version of LNxxB65x/75x


I get access denied error from the server (error 403).
I have registred to the forum only 15 mins. ago... perhaps I just have to wait?

Otherwise, please anybody with access to the server can PM this file to me???

Many thanks
Last edited by JuniorG on Wed Feb 05, 2014 10:19 pm, edited 2 times in total.

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