C series shell input filtration removal

Here is information about customize your C series firmware..:!:This forum is NOT FOR DUMMY USERS questions or problems but DEVELOPER.

tempinbox
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Joined: Wed May 11, 2011 7:00 pm

Re: C series shell input filtration removal

Post by tempinbox »

juuso wrote:Oops, forgot to mention i need other files too (to don`t make mistake...)

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dd if=/dev/bml0/1 of=/dtv/usb/sda1/bml1.dmp
dd if=/dev/bml0/2 of=/dtv/usb/sda1/bml2.dmp
dd if=/dev/bml0/3 of=/dtv/usb/sda1/bml3.dmp
dd if=/dev/bml0/4 of=/dtv/usb/sda1/bml4.dmp
dd if=/dev/bml0/5 of=/dtv/usb/sda1/bml5.dmp
dd if=/dev/bml0/6 of=/dtv/usb/sda1/bml6.dmp
dd if=/dev/bml0/7 of=/dtv/usb/sda1/bml7.dmp
dd if=/dev/bml0/8 of=/dtv/usb/sda1/bml8.dmp
dd if=/dev/bml0/9 of=/dtv/usb/sda1/bml9.dmp
dd if=/dev/bml0/10 of=/dtv/usb/sda1/bml10.dmp
cat /proc/cmdline > /dtv/usb/sda1/cmdline
And what firmware is currently active (T-VALDEUC-30xx?)

EDIT: ok, i see, hashes on bml10 are from T-VALDEUC-1015.1
here it is the full dump of t-valdeuc 3015.0 -->http://www.datafilehost.com/download-147c3ed7.html

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juusso
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Re: C series shell input filtration removal

Post by juusso »

Thanks. Kernel patched, now checking hashes. Done. Checked agains your dumps + patched kernel and hashes partition bml10.dmp:

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Debian:/TV/_C/T-VALDEUC# ./chkhash -k 6f6bc7e1fc7f86bf9c150a82f343e2e0 -L 0x0000 5 bml10_patched.dmp 3015/dump/*
hash[ 0] = 13ed976a89ee98cf067c1afaad44df84   length = 89739264  :  3015/dump/exe.img
hash[ 1] = 57361c1fec9390b5ebedd6576248fb06   length = 43184128  :  3015/dump/appdata.img
hash[ 2] = b2c3353dd594dd95ce4c674fa767c0f6   length =  3712144  :  3015/dump/bml7_VAL_3015_patched.dmp
hash[ 3] = 9b8663050a8ffa3b6607ba931dbfbe2b   length =  3665940  :  3015/dump/bml8.dmp
Important!: Attached files(filenames) are for T-VALDEUC-3015.1 with active 2nd partition set.
OTHER firmware versions or 1st active partition set = 100% brick.

How To
Restore both files necessarily at one TV session. If you flash one file and reboot, you get brick!

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bml.restore /dev/bml0/7 /dtv/usb/sda1/bml7_VAL_3015_patched.dmp
sync
sync
sync
bml.restore /dev/bml0/10 /dtv/usb/sda1/bml10_VAL_3015_patched.dmp
sync
sync
sync
If no errors come, reboot TV and pray...If you get write error, DO NOT REBOOT or POWER OFF, ask for help and wait.

How to decide which set is active you can check by rootfs partition. tfsr6 is for 1st set, tfsr8 is for 2nd set :

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cat /proc/cmdline
The output for 1st set should look:

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root=/dev/tfsr6 console=ttyS1 quiet
Output for second set:

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root=/dev/tfsr8 console=ttyS1 quiet
After reboot Input filtration trough exlink is removed (but it is needed to unlock input with 10041004)

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10041004 {Enter}
20089999
2 (Platform Print Setting)
0
0
2 (Advanced Platform)
2 (DeviceManager Debug)
91 (DeviceManager SS Debug)
20 (Enter system command)
SELP#>input your commands here
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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greenhorn
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Location: Eastern Europe

Re: C series shell input filtration removal

Post by greenhorn »

Do you need 3005.1 T-VALDEUC dump too?
TV: UE40F7000 - T-FXPDEUC-1115.0 - SamyGO Extensions on F series
TV: UE55ES7000S - T-ECPDEUC-2003.4 - SamyGO tool Right from USB - no develop account is needed
TV: UE40C6710 - T-VALDEUC 3011 - Hacking TV over Hotel mode (C650 T-VALDEUC-3009.2)
BD-Player: BD-E6100 - B-FIRBPEWWC 1063.3 - rooted, no more Cin@vi@
NAS: CIFS: MAG250 NFS: Playon!HD

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juusso
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Re: C series shell input filtration removal

Post by juusso »

greenhorn wrote:Do you need 3005.1 T-VALDEUC dump too?
yes, if you want.
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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greenhorn
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Re: C series shell input filtration removal

Post by greenhorn »

AFAIK T-VALDEUC 3005.1, 3011 and 3015 are the most popular, so will be nice if we have it patched. Thanks for your help!
@juuso
See attached dump T-VALDEUC 3005.1
http://sdoburgas.dyndns.org:81/GFO/c651 ... 0_3005.zip

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# cat /proc/cmdline
root=/dev/tfsr6 console=ttyS1 quiet
TV: UE40F7000 - T-FXPDEUC-1115.0 - SamyGO Extensions on F series
TV: UE55ES7000S - T-ECPDEUC-2003.4 - SamyGO tool Right from USB - no develop account is needed
TV: UE40C6710 - T-VALDEUC 3011 - Hacking TV over Hotel mode (C650 T-VALDEUC-3009.2)
BD-Player: BD-E6100 - B-FIRBPEWWC 1063.3 - rooted, no more Cin@vi@
NAS: CIFS: MAG250 NFS: Playon!HD

tempinbox
Posts: 317
Joined: Wed May 11, 2011 7:00 pm

Re: C series shell input filtration removal

Post by tempinbox »

thanks but i can't find download link for patched file.
did you patch only full shell over exlink o the rclocal too such as the patched fw for t-val6deuc?

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juusso
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Re: C series shell input filtration removal

Post by juusso »

Just only exlink shell (yet). For files check PM and report back about result.
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

tempinbox
Posts: 317
Joined: Wed May 11, 2011 7:00 pm

Re: C series shell input filtration removal

Post by tempinbox »

Done and it works!!!!thanks juuso
so it's possible to get custom fw on t-valdeuc board too

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juusso
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Re: C series shell input filtration removal

Post by juusso »

Well :) , tested on valdeuc-3005 and 3015... by manual writing and few other firmwares installed over network too.

I`m pretty sure it works on ANY of valdeuc family (val6 including - tested and exists on patched firmwares). Upcoming wiki article describes how to make modifications at home and how to calculate hashes - might for any, who can patch exeDSP of C series but scared to brick.

placeholder for wiki article. Anyone? :)
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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