[How-To] Rollback on old FW...

Here is information about customize your B series firmware..:!:This forum is NOT FOR USER questions or problems but DEVELOPER.
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yoco
Posts: 54
Joined: Mon Mar 01, 2010 7:14 pm

Re: Rollback on old FW...

Post by yoco »

This metode works if you TV already have telnet/ssh in memory before "upgrade".
Does this mean, if I only updated with officiall firmware or SamyGo firmware?

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erdem_ua
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Re: Rollback on old FW...

Post by erdem_ua »

yoco wrote:
This metode works if you TV already have telnet/ssh in memory before "upgrade".
Does this mean, if I only updated with officiall firmware or SamyGo firmware?
NO\ this mean you can rollback if only you have a shell access to TV...

edelfalke
Posts: 81
Joined: Sun Jan 10, 2010 12:29 pm

Re: Rollback on old FW...

Post by edelfalke »

This How To doesn't work for CI+ Devices!
You can brick your TV.

aquadran
Posts: 264
Joined: Fri Oct 16, 2009 9:35 pm
Location: Poland

Re: Rollback on old FW...

Post by aquadran »

mraibo wrote:Our member Nilus has managed rollback on "old" FW.
This metode works if you TV already have telnet/ssh in memory before "upgrade".
I guess you have telnet enabler on tv.
Can you check in /mtd_tlib/GGame/ if you have anything additionaly and also directory of telnet enabler.
and maybe you could list files in /mtd_tlib/GGame/ here ?

marcelru
Official SamyGO Developer
Posts: 171
Joined: Thu Oct 01, 2009 7:27 am

Re: Rollback on old FW...

Post by marcelru »

Hi kopot,

It's right here:

http://org.downloadcenter.samsung.com/d ... L5DEUC.exe


grtz,

marcelr

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juusso
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Re: Rollback on old FW...

Post by juusso »

you only had to change numbers of mtd_exe and mtd_appdata:

Code: Select all

/dev/tbml8 to /dev/tbml10
/dev/tbml9 to /dev/tbml11
in 4, 7, 8, 10 and 11 steeps... Have`nt you tried to start telnet enabler or samygo all extensions 0.031 to enable telnet or ssh again?What success?
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

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