is there a way to root/hack T23a750 ?

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juusso
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Joined: Sun Mar 07, 2010 6:20 pm

Re: is there a way to root/hack T23a750 ?

Post by juusso »

What is this? monitor?

Aha.. Link to firmware is here.

Probably it is hackable like other D series arm devices...

Edit: Decrypted using samygo patcher 0.30 ;)

Code: Select all

C:\tmp>C:\tmp\SamyGO.py decrypt_all ./T-GASMDEUC
SamyGO Firmware Patcher v0.30 Alpha (c) 2010-2011 Erdem U. Altinyurt

                   -=BIG FAT WARNING!=-
            You can brick your TV with this tool!
Authors accept no responsibility about ANY DAMAGE on your devices!
         project home: http://www.SamyGO.tv

Firmware:  T-GASMDEUC v1006.1

AES Encrytped CI+ firmware detected.
Processing file appext.img.sec
secret key :  SHWJUH:xxxx
Decrypting AES...
Decrypting with  XOR Key :  T-GASMDEUC
Crypto package found, using fast XOR engine.

Calculated CRC : 0x74E5195B
CRC Validation passed


Processing file exe.img.sec
secret key :  SHWJUH:xxxx
Decrypting AES...
Decrypting with  XOR Key :  T-GASMDEUC
Crypto package found, using fast XOR engine.

Calculated CRC : 0x38283C3B
CRC Validation passed


Processing file Image.sec
secret key :  SHWJUH:xxxx
Decrypting AES...
Decrypting with  XOR Key :  T-GASMDEUC
Crypto package found, using fast XOR engine.

Calculated CRC : 0xFF2F577
CRC Validation passed


Processing file rootfs.img.sec
secret key :  SHWJUH:xxxx
Decrypting AES...
Decrypting with  XOR Key :  T-GASMDEUC
Crypto package found, using fast XOR engine.

Calculated CRC : 0x72723E59
CRC Validation passed


Processing file T-GENMDEUS1.bin.sec
secret key :  SHWJUH:xxxx
Decrypting AES...
Decrypting with  XOR Key :  T-GASMDEUC
Crypto package found, using fast XOR engine.

Calculated CRC : 0x2CA075D0
Traceback (most recent call last):
  File "C:\tmp\SamyGO.py", line 1207, in <module>
    DecryptAll( sys.argv[2] )
  File "C:\tmp\SamyGO.py", line 1020, in DecryptAll
    ValidCRC = int(ValidCRC[CRCstart:CRCstart+8], 16)
ValueError: invalid literal for int() with base 16: '283c3b*0'

C:\tmp>
Image:

Code: Select all

Offset      0  1  2  3  4  5  6  7   8  9  A  B  C  D  E  F

00000020   4C 69 6E 75 78 2D 32 2E  36 2E 33 30 2E 39 00 00   Linux-2.6.30.9  
We don`t have any D series rooted monitor here. Even don`t know much about those. But probably you could get console over ExLink... and start research it. With help of us.
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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