LITEON 74850 I have a key drive, but lost the firmware.

[Robsonbrasil]

Sorry for bad english!

I tryed flashing 78450c whith lt+ in dash 12.xxx to lt2.0 na dash 13.599.
I make a big mistake! :facepalm:

Used the read flash in MTK flash 32 and no the dvdkey32 in DVDkey32.
Now, the key drive is confirmed, but firmware version is blank, drive don't work.


Please help.

 

[Bringer]

Hää? What? Whats your home language?
If you have use "READ", all its ok. You will have the key in your saved .BIN.
Only open the saved .BIN and you will see the Key!
Load the IX2.0 and insert the Key and all is ok!

 

[Robsonbrasil]

Hää? What? Whats your home language?
If you have use "READ", all its ok. You will have the key in your saved .BIN.
Only open the saved .BIN and you will see the Key!
Load the IX2.0 and insert the Key and all is ok!

Yes,

I make exactly it!!
It is the problem!!!! the key is generated ok in the jungle flasher, and "write" is 100%. the firmware test is ok! But the driver don't work and if read the firmware the status is:
Key ok
firmware "blank" :facepalm:

 

[x360ccm]

post your jf log

 

[Robsonbrasil]

How make it? You can explain me step by step?

 

[sas67]

everytime you use jungleflasher and shut it down it asks if you wish to save the jf.log from that session.click save and then you can open in notepad and copy/paste it here

 

[Robsonbrasil]

Hello sas67, thanks for help!!

I erase 3 last numbers of key.

Loading firmware file D:\X360\lt2-0\JungleFlasher v0.1.88 Beta (280)\firmware\RESOLVENDO PIMENTA\pimenta chave orig lt plus.bin
MD5 hash: 394c8db6b4c3f0b4f0dcfc71ebe6bc34
Drive key @ n/a 1EAF7CE439E735AF4B106C7F5ECE2
Firmware Osig: [PLDS DG-16D2S 7485]
Firmware is: LT-Plus this is a key I have
Loading firmware file D:\X360\lt2-0\Stock firmware\LiteOn (Phat)\LiteOn_Post_13141\orig-02510C-1c000.bin
MD5 hash: e7e0f802769fd80329784ca4b512f1a9
Drive key @ n/a FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
Firmware Osig: [PLDS DG-16D2S 0251]
Firmware is: Stock I try create a stock key
Spoofing Target
DVD Key copied to target
Target is LT - ID strings not copied to Target

Target rev is LT 02510C, serial info not copied

Sending Lite-On-Erase request to port 0x0170
..............
Drive returned Status 0x80
....................
Device Intro failed!
Sending Vendor Intro to port 0x0170
Status 0x80
Re-sending Vendor Intro:
.
Serial flash found with Status 0x72

Sending Device ID request to port 0x0170
Spi Status: 0x00
Manufacturer ID: 0xEF
Device ID: 0x11
Flash Name: Winbond/NEX(W25P20/NX25P20)
Flash Size: 262144 bytes

Getting Status from port 0x0170
SPi flash found with Status 0x72

Sending Chip Erase to Port 0x0170
Erasing:
Writing target buffer to flash
Writing Bank 0: ................
Writing Bank 1: ................
Writing Bank 2: ................
Writing Bank 3: ................

Flash Verification Test !
Reading Bank 0: ................
Reading Bank 1: ................
Reading Bank 2: ................
Reading Bank 3: ................
Write verified OK !

Sending Vendor Outro to port 0x0170
Drive is Lite-On..

Key found in KeyDB at record (2 - firmware)
Key is: 1EAF7CE439E735AF4B106C7F5ECE2
Key has been tested and verified, thanks C4eva !
Drive is Lite-On.. At this moment ok! but...

Key found in KeyDB at record (2 - firmware)
Key is: 1EAF7CE439E735AF4B106C7F5ECE2
Key has been tested and verified, thanks C4eva !

Lite-On barcode found, key verified, thanks C4eva !
0000: 05 80 00 32 5B 00 00 00 - 50 4C 44 53 20 20 20 20 ...2[...PLDS
0010: 44 47 2D 31 36 44 32 53 - 20 20 20 20 20 20 20 20 DG-16D2S
0020: 30 32 35 31 30 43 20 20 - 00 00 00 00 00 00 00 00 02510C ........
0030: 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................
0040: 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................
0050: 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................

0000: 05 80 00 32 5B 00 00 00 - 50 4C 44 53 20 20 20 20 ...2[...PLDS
0010: 44 47 2D 31 36 44 32 53 - 20 20 20 20 20 20 20 20 DG-16D2S
0020: 30 32 35 31 30 43 41 30 - 41 30 44 36 30 38 43 47 02510CA0A0D608CG
0030: 37 33 38 38 30 38 30 30 - 33 34 38 20 20 20 00 00 73880800348 ..
0040: 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................
0050: 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................

0000: C0 85 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................
0010: 00 00 00 00 44 36 30 38 - 43 47 37 33 38 38 30 38 ....D608CG738808
0020: 30 30 33 34 38 20 20 20 - 00 00 00 00 00 00 32 30 00348 ......20
0030: 31 35 43 30 20 20 4C 50 - 53 44 20 20 20 20 47 44 15C0 LPSD GD
0040: 31 2D 44 36 53 32 20 20 - 20 20 20 20 20 20 20 20 1-D6S2
0050: 20 20 20 20 20 20 20 20 - 20 20 20 20 20 20 00 00 ..
0060: 00 00 00 0B 00 00 00 04 - 00 02 06 00 00 00 00 00 ................
0070: 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................
0080: 03 00 78 00 78 00 E3 00 - 78 00 00 00 00 00 00 00 ..x.x...x.......
0090: 00 00 00 00 00 00 00 00 - 02 02 00 00 68 00 00 00 ............h...
00A0: 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................
00B0: 20 20 00 00 ..

0000: 44 36 30 38 43 47 37 33 - 38 38 30 38 30 30 33 34 D608CG7388080034
0010: 38 20 20 20 FF FF FF FF - FF FF FF FF FF FF FF FF 8 ............
0020: FF FF FF FF FF FF FF FF - 41 30 FF FF FF FF FF FF ........A0......
0030: FF FF FF FF FF FF FF FF - FF FF FF FF FF FF FF FF ................
0040: FF FF FF FF FF FF FF FF - FF FF FF FF 41 30 FF FF ............A0..


Dummy.bin file saved to Dummy.bin
Loading firmware from buffer
Inquiry string found
Identify string found
Drive key @ 0xA030 1EAF7CE439E735AF4B106C7F5ECE2
Firmware Osig: [PLDS DG-16D2S 0251]
Firmware is: Is blank!!!
Key database updated
:facepalm: I'm very worried, this no is my xbox, is of my friend.

Sorry for bad English, I'm from Brazil, I seek u help because u are the best. Thank you.

 

[rendis.adio]

Dashboard version?

 

[Robsonbrasil]

...

---------- Post added at 20:24 ---------- Previous post was at 20:23 ----------

13.599

 

[sas67]

ok,im a bit rusty,but your jf log has me confused.the target fw is
Loading firmware file D:\X360\lt2-0\Stock firmware\LiteOn (Phat)\LiteOn_Post_13141\orig-02510C-1c000.bin

why are you restoring to stock?
why not load the LTPlus-025-v2.0.bin as target and spoof the key to it?
remember to load the file manually,as jf has some probs if loaded auto.
so i hear anyway,please no flaming
i would look in the firmware folder rather than the stock firmware folder,hope this helps

 

[Robsonbrasil]

I try it too. but don't work, and so try return to stock and after this to lt2.0. But don't work too. I guess the problem is the drive, this no accept a write. If the problem is in drive?
A detail, the drive is originally flashed with LT+ but no have the marks of MRA in this drive. I make the cuts and soldiers of mra. Does it have something to do?
I try return the drive to original traces but dont work too.
:facepalm:

 

[Robsonbrasil]

I try it too!
No sucess. I can't write a firmware in this drive.
when I read the key with the button DVDkey32 always responds that the key is bad. But I just record it ok! I can not understand!
:facepalm::facepalm:

 

[Robsonbrasil]

Help me please....

 

[n0syst3m]

Hi m8 what setup are you using?

sata or usb360pro?

id you have the fw.bin file click liteon erase, then write your target fw with your key

 

[MightyShots]

Have you got pictures of your soldering and cuts? Sata? X360USB?

Você tem fotos de sua solda e cortes? Sata? X360USB?

 

[Robsonbrasil]

Hi n0syst3m,
I used sata, flashed LT 1.91 and 2.0 on Lt+ firmware, and make this process. No works.

Hi MightyShots
I'll take the pictures and post for you.
Vou fazer as fotos e postar para você.
Thanks to speak in portuguese.
Obrigado pelo contato em Portugues

I'm waiting to help.