[ROOT] H "Network" root (FW<=Oct.2015, no T-GFS)

Here are software that related with Samsung H series TVs.
Please don't create any new topic here unless you have software to post/release.

aggbg
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Re: [!!!] Rooting H on latest firmwares

Post by aggbg »

Got it. So then what do you think I should do about my problem?

zoelechat
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Location: France

Re: [!!!] Rooting H on latest firmwares

Post by zoelechat »

What is your problem? :)
If procedure hu8200 points to was reported to fix something, follow it, I just say that samyGOso step is not necessary.
I do NOT receive any PM. Please use forum.

aggbg
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Re: [!!!] Rooting H on latest firmwares

Post by aggbg »


astrakid
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Re: [!!!] Rooting H on latest firmwares

Post by astrakid »

astrakid wrote:Successfully rooted my UE55H6270 (firmware 2730) with the provided method. Remind that the script under unix (actually kubuntu 15.04) is not running, you have to change shebang-line (replace sh by bash) or call the script explicitly with "bash patch.sh".
After downgrade to 2130 rooting is gone. just for information.

edit: i have to correct myself: telnet is still available on port 3123 and 23, but sshd is not running anymore, so no ssh-connect possible???

hu8200
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Re: [!!!] Rooting H on latest firmwares

Post by hu8200 »

aggbg
I described all procedure that i've done, because it works for me. (NOT-SFD was a problem) in sam.log from rooting pendrive i had NOT-SFD

Code: Select all

+ /bin/sleep 30
+ /dtv/bin/ls
+ [ 0 -eq 143 ]
+ echo NOT-SFD	
NOT-SFD									<-----------------
+ cp /dtv/usb/sda1/SamyGO/samyGOso /tmp/
+ cp /dtv/usb/sda1/SamyGO/libNetSwitch.so /tmp/
cp: can't stat '/dtv/usb/sda1/SamyGO/libNetSwitch.so': No such file or directory
+ chmod +x /tmp/samyGOso
+ /tmp/samyGOso -d -A -r -l /tmp/libNetSwitch.so WIRED
Library "/tmp/libNetSwitch.so" doesn't exist!!!
usage: /tmp/samyGOso [-p PID | -n procname | -A | -T | -D ] [-B ] {-c CONFIG | -l /full/path/to/inject.so [-r (=resident)]} [-d (=debug on)] [-a 
...
(usb SamyGO/sam.log is different than /mnt/sam.log in TV)

so i commented few lines in sfd.sh (condition if)

Code: Select all

#!/bin/sh
/bin/sleep 30
/dtv/bin/ls > /dev/null;
#if [ $? -eq 143 ]; 							<-------------
#then 												<-------------
#   echo "SFD detected. Insmoding..."; 	<-------------
   /bin/cp "$1/SamyGO/antysfd.ko" /tmp/
   /bin/cp "$1/SamyGO/ntkfree" /tmp/
   /sbin/insmod /tmp/antysfd.ko
   if [ $? -ne 0 ]
   then
      good_vermagic=`/bin/dmesg | /bin/grep antysfd | /bin/busybox tail  -n 1 | /bin/busybox cut -d "'" -f 4`
      echo "good vermagic='$good_vermagic'"
      echo "$good_vermagic" > "$1/SamyGO/vermagic.txt"
   fi
   /bin/dmesg | /bin/busybox grep "anty"
   chmod +x /tmp/ntkfree
   mknod /dtv/ntkaxis c 140 0
   /tmp/ntkfree
#else 										<-------------
#   echo "NOT-SFD";						<-------------
#fi				                 		<-------------
check your sam.log from usb if it is SFD or NOT-SFD (whatever it means :D ). if not, do like me. if is i don't know what to do
I thought that these lines were needed to root in my case. NOT-SFD = no vermagic.txt = no patch.bat and there is no line

Code: Select all

/bin/cp "$1/SamyGO/ntkfree" /tmp/
chmod +x /tmp/ntkfree
mknod /dtv/ntkaxis c 140 0

User avatar
vivion
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Joined: Mon Nov 17, 2014 1:23 pm

Re: Root and downgrade UE40HU7000 OTN grayed

Post by vivion »

Hi zoelechat, have questions, If get root SamyGO virtual usb have always?
My TV When i turn off and turn on virtual usb SamyGO not appear. Need start again widget Samygo from HUB and reboot and wait 5 min. I can connect ftp, ssh, (telnet port 3123 - /bin/sh: can't access tty; job control turned off )
obtain root
You do not have the required permissions to view the files attached to this post.
UE40HU7000, T-NT14UDEC-1039 ---> 1024.1 *** OScam***

Serge
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Posts: 31
Joined: Fri Oct 09, 2015 8:14 pm

Re: [!!!] Rooting H on latest firmwares

Post by Serge »

Hello help me please.
I did all by instruction but ,cant enter by telnet or ftp

This is second try, first was with scype.but still dont work.I delete skype ,and try second method
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Last edited by Serge on Tue Oct 13, 2015 8:45 pm, edited 1 time in total.

sectroyer
Official SamyGO Developer
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Joined: Wed May 04, 2011 5:10 pm

Re: Root and downgrade UE40HU7000 OTN grayed

Post by sectroyer »

vivion wrote:Hi zoelechat, have questions, If get root SamyGO virtual usb have always?
My TV When i turn off and turn on virtual usb SamyGO not appear. Need start again widget Samygo from HUB and reboot and wait 5 min. I can connect ftp, ssh, (telnet port 3123 - /bin/sh: can't access tty; job control turned off )
obtain root
My answer is YES or NO, I didn't understand the question :)
I do NOT support "latest fw" at ALL. If you have one you should block updates on router and wait for it to STOP being "latest":)
If you want me to help you please paste FULL log(s) to "spoiler"/"code" bbcodes or provide link(s) to pasted file(s) on http://ctrlv.it/ Otherwise "NO HELP"!!!
If you want root DISABLE internet access to your device!!!!
DO NOT EVER INSTALL FIRMWARE UPGRADE !!!!

Herrgoettle
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Re: [!!!] Rooting H on latest firmwares

Post by Herrgoettle »

thanks for this rooting method.

i'm rooting my 55h6270 by 2770 fw and downgrading to 2130 fw :lol:
Samsung UE55J6250 @ 6400 + Pioneer VSX-922 + Magnat Monitor Supreme 800/252/102/302a
Xbox One 1540 500GB + 2TB

Serge
SamyGO Project Donor
Posts: 31
Joined: Fri Oct 09, 2015 8:14 pm

Re: [!!!] Rooting H on latest firmwares

Post by Serge »

2 sectroyer

HELP ME PLEASE.what's wrong? as i understan not good bat file<after run.
where my mistake?

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