Editing Talk:Downgrading with NAND flasher

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Line 51: Line 51:
CTRL-F : <code>00 00 00 00 00 00 00 00 00 00 00 00 00 6F FF E0</code>
CTRL-F : <code>00 00 00 00 00 00 00 00 00 00 00 00 00 6F FF E0</code>


CECHC-04/COK-002 MFW 3.15 ([[User:Euss|Euss]]):
CECHC-02/COK-002 MFW 3.15 ([[User:Euss|Euss]]):
<pre>  Offset(h) 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
<pre>  Offset(h) 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
      
      
Line 106: Line 106:
   00093840  00 00 00 00 00 00 02 00 00 00 00 00 00 00 00 40 ...............@
   00093840  00 00 00 00 00 00 02 00 00 00 00 00 00 00 00 40 ...............@
   00093850  F6 93 38 8E C8 46 D5 FF 34 53 9D 12 91 7E C6 96 ö“8ŽÈFÕÿ4S..‘~Æ–
   00093850  F6 93 38 8E C8 46 D5 FF 34 53 9D 12 91 7E C6 96 ö“8ŽÈFÕÿ4S..‘~Æ–
'''revoke package:'''
for a 3.72 console it would be : 00 00 00 00 00 00 00 20 00 00 00 00 00 00 00 20 00 00 00 00 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 02 60
http://pastie.org/3006911
'''revoke program:'''
for a 3.72 console it would be : 00 00 00 00 00 00 10 10 00 00 00 00 00 00 10 10 00 00 00 00 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 02 E0
http://pastie.org/3006958
----
Example, copy ros1 to ros0 and overwrite (HxD):
* goto edit
* select block (CTRL-E) : start 7C0020 - length 6FFFE0
* copy (CTRL-C)
* goto (CTRL-G) : C0030
* overwrite (CTRL-B)
----
=== Simplyfied V2 NAND downgrade ===
====Patches to use====
{|class="wikitable"
|-
! Target area !! Patchfile !! NAND Offset !! Paste length !! Remarks
|-
| ROS0 || [http://www.multiupload.com/GB4LPBNJBY patch1&nbsp;(7&nbsp;MB)] || 0x0C0030 || 0x6FFFE0 || CoreOS (prepatched 3.55)
|-
| ROS1 || [http://www.multiupload.com/GB4LPBNJBY patch1&nbsp;(7&nbsp;MB)] || 0x7C0020 || 0x6FFFE0 || CoreOS (SAME as ros0)
|-
| trvk_prg0&nbsp;(0x91800)<br />trvk_prg1&nbsp;(0x92810)<br />trvk_pkg&nbsp;(0x93800) || [http://www.multiupload.com/RTIK2IUUCL patch2&nbsp;(16&nbsp;KB)] || 0x91800 || 0x4000 || one big patch overlapping several revoke area's
|-
|}
<!--// 3.55 did greenlight power off [http://www.multiupload.com/9Z5D080KLO patch2 (16 KB)] not work:avati//-->
<!--// 3.15 [http://www.multiupload.com/KT6BAXH8O5 patch2 (16 KB)] not work:avati//-->
==== PUP to use ====
[[Talk:Downgrading_with_NOR_flasher#Premade_CFW_Rogero_V2| Rogero V2]] or any firmware with prepatched lv1 (no syscon hash checks)
<!--//
downgrade and 3.41downgrader = manufacturing updating SUCCESS(0x8002f000) = YLOD http://mibpaste.com/WP3suB
downgrade and Rogero PUP = Bul-ray Disc Player Revoke done(0x8002f057) = YLOD http://mibpaste.com/oj8EL5
downgrade and Rogero NoBD PUP = manufacturing updating SUCCESS(0x8002f000) + autopower off = OK  http://mibpaste.com/sAguEj
//-->
====Different Factory Service Mode SELFs====
For factory Service Mode install:
* if using the normal lv2diag : Use a NoBD patched PUP (e.g. Rogero NoBD PUP) (to prevent error 0x8002f057)
* if using the jaicrab NoBD lv2diag : Use the Rogero normal PUP
{|class="wikitable"
! Filename !! Size !! Remarks !! <code>SHA1</code> !! <code>MD5</code> !! <code>CRC32</code> !! <code>CRC16</code>
|-
| [http://www.multiupload.com/Y0Z8WNY009 Lv2diag.self&nbsp;(227.38&nbsp;KB)] || 232832 || jaicrab noBD patched || <code>180823003B086D9D49BC7F83BEA9C769BF73A5EA</code> || <code>3615770407C0C3FA00D8CA49C8ADB362</code> || <code>25E85CFB</code> || <code>EDD0</code>
|-
| [http://www.multiupload.com/V1YTTWGKH0 Lv2diag.self&nbsp;(365.5&nbsp;KB)] || 374272 || 3.55 get in FSM || <code>1ED037740D67FEBACA6449CABFF4E95400C9E2EE</code> || <code>099F33A7967F99E91C07E870FD78B3DB</code> || <code>9338ABF2</code> || <code>4FCC</code>
|-
| [http://www.multiupload.com/ZHJMPSMLYR Lv2diag.self&nbsp;(365.5&nbsp;KB)] || 374272 || 3.50- get in FSM || <code>1E770010A3A6EF572AF39783A04DF792670998D3</code> || <code>90168C03B217CE775A7839D87BBFF2A3</code> || <code>D1F0AAFC</code> || <code>CD8D</code>
|-
| [http://www.multiupload.com/VGQTFV56CO Lv2diag.self&nbsp;(201.42&nbsp;KB)] || 206256 || get out FSM || <code>329877CBD47B994EC0AFCEA6AF98114FD9E5128B</code> || <code>7A20BFDAE65EEFB47A4425DB1B52DCDE</code> || <code>72740080</code> || <code>502A</code>
|-
|}
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