Anyone Hacked Lite-on 451 to 851?

hevnsnt

Lifer
Mar 18, 2000
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Upgrading a lite-on 451s to an 851s.
(4x dvd burner to 8x)

451s to 851s:

1.) Run LDW851FP.exe over GSOH.exe (851s firmware)

2.) Double click GSOH.exe and follow instructions.

Worked like a CHARM!

I am currently burning at 8x!!!
 

hevnsnt

Lifer
Mar 18, 2000
10,868
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well, so far 3x dvd+r's @ 8x and no problems...

I am going to try the 4x dvd-r sometime today.
 

Bassyhead

Diamond Member
Nov 19, 2001
4,545
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i got a 451. does the hack always work? what happens if the flash is unsuccessful?
 

MrScott81

Golden Member
Aug 31, 2001
1,891
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76
Originally posted by: Bassyhead
i got a 451. does the hack always work? what happens if the flash is unsuccessful?

Your burner will contact the FBI and you will be arrested for illegal activity.

 

Bassyhead

Diamond Member
Nov 19, 2001
4,545
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Originally posted by: scottdog81
Originally posted by: Bassyhead
i got a 451. does the hack always work? what happens if the flash is unsuccessful?

Your burner will contact the FBI and you will be arrested for illegal activity.

i'm just wonder what will happen if the hack goes awry
 

SUOrangeman

Diamond Member
Oct 12, 1999
8,361
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I recently saw a mention of upgrading the 411s to the 811s. I think I even found the download links necessary. But, because the success rate seemed fairly low (i.e., people are fare more likely to post/complain about failures than about successes), I didn't go any further.

-SUO
 

Aves

Lifer
Feb 7, 2001
12,233
31
101
Originally posted by: Bassyhead
i got a 451. does the hack always work? what happens if the flash is unsuccessful?

Your drive probably becomes a paperweight.
 

Rudee

Lifer
Apr 23, 2000
11,218
2
76
When you say "Run LDW851FP.exe over GSOH.exe (851s firmware)" are you saying we should first run GSOH.exe first, then run the LDW851FP.exe? I just want to be sure I run these exe's in the correct order.
 

hevnsnt

Lifer
Mar 18, 2000
10,868
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Originally posted by: Rudee
When you say "Run LDW851FP.exe over GSOH.exe (851s firmware)" are you saying we should first run GSOH.exe first, then run the LDW851FP.exe? I just want to be sure I run these exe's in the correct order.

Expand the GSOH (from the zip)

Then run LDW851FP and it asks you for a source file, point it to GSOH.exe. It will patch the exe, then you run GSOH

If it goes bad, there are plenty of tools to fix it, however I have not heard of anyone f'n up with this method. However the 411s is a little harder (still can be done to a 811s) but I have not tried it. (Don't have a 411)
 

Rudee

Lifer
Apr 23, 2000
11,218
2
76
Thanks for the clarification hevnsnt

I tried it and it worked flawlessly. Nero Info tool now shows it as firmware GSOH. I'll try to do some 8x burnin'

By the way, can anyone confirm burning 8x at both DVD+R and DVD-R? I'd love to be able to burn 8x with DVD-R, which in my opinion is superior.
 

hevnsnt

Lifer
Mar 18, 2000
10,868
1
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I think the 851s is 8x +R and 4x -R.. I think it is the 812? that is 8x -R


Confirmed:
LDW-851s
DVD+R 8x (10800KB/sec) by Zone-CLV
DVD-R 4x (5400KB/sec) CLV
ReWrite:
DVD+RW 4x (5400KB/sec) CLV
DVD-RW 2x (2700KB/sec) CLV
Read 12x (16200KB/sec) maximum by CAV
CD Family:
Write 40x (6000KB/sec) maximum by P-CAV
ReWrite 24x (3600KB/sec) maximum by P-CAV in UltraSpeed disc
Read 40x (6000KB/sec) maximum by CAV

SOHW-812S
DVD Family :
Write
DVD+R 8x ( 10800KB/sec ) maximum by Z-CLV
DVD-R 8x ( 10800KB/sec ) maximum by Z-CLV
ReWrite
DVD+RW 4x ( 5400KB/sec ) by CLV
DVD-RW 4x ( 5400KB/sec ) by CLV
Read
12x ( 16200KB/sec ) maximum by CAV
CD Family :
Write CD-R
40x ( 6000KB/sec ) maximum by P-CAV
ReWrite CD-RW
24x ( 3600KB/sec ) maximum by Z-CLV in UltraSpeed disc
Read
40x ( 6000KB/sec ) maximum by CAV