Editing Talk:Downgrading with NOR flasher

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WARNING
[[Category:Software]]
 
this page is very old and archaic
 
only kept up for historic reference
 
=NOR patches=
=NOR patches=


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     Downgrade patches
     Downgrade patches
        
    http://www.multiupload.com/O0TZGNP92M
            
            
     DIFF:
     DIFF:
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==== Premade MFW Rogero V1 ====
==== Premade MFW Rogero V1 ====
Rogero MFW355_370_spoof_Internet_Blocked_LV1_Checks_Patched.PUP (170.59 MB) (archaic, use V2 or 3.1 instead)
Rogero MFW355_370_spoof_Internet_Blocked_LV1_Checks_Patched.PUP (170.59 MB) (archaic, use V2 instead)


<!--//http://www.multiupload.com/IAGZEX5Q75 Rogero MFW355_370_spoof_Internet_Blocked_LV1_Checks_Patched.PUP (170.59 MB)//-->
<!--//http://www.multiupload.com/IAGZEX5Q75 Rogero MFW355_370_spoof_Internet_Blocked_LV1_Checks_Patched.PUP (170.59 MB)//-->
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==== Premade CFW Rogero V2 ====
==== Premade CFW Rogero V2 ====
[http://www.mediafire.com/?xxm6ejfm2bd2pox Rogero_CFW_V2_Kmeaw_LV1_Patched_4.00_spoof_Privacy_Patch.PUP (170 MB / 178,827,264 bytes)]
[http://www.multiupload.com/WQ7F13ZV2B Rogero_CFW_V2_Kmeaw_LV1_Patched_3.70_spoof.PUP (170.55 MB)] <br />
 
MD5: 61b1592cc3a5c008ffbeb151fc77653a


CRC32: B7A039FC
[http://www.rogero.tortuga-cove.com/Rogero_CFW_V2_Kmeaw_LV1_Patched_3.72_spoof_Privacy_Patch.PUP Rogero_CFW_V2_Kmeaw_LV1_Patched_3.72_spoof_Privacy_Patch.PUP (170 MB / 178,825,963 bytes)] (MD5: b159f7d71b4d9c18028933cd955d8eee)




For some Refurbished PS3s the PUP installation failed on the BD firmware update, also in case of downgrading with the Blu-Ray drive not attached,use this version:
For some Refurbished PS3s the PUP installation failed on the BD firmware update, also in case of downgrading with the Blu-Ray drive not attached,use this version:


[http://www.mediafire.com/?7maaw9ijbq62ydv Rogero_CFW_V2_Kmeaw_LV1_Patched_4.00_spoof_Privacy_Patch_NoBD_Update.PUP]
[http://rogero.tortuga-cove.com/Rogero_CFW_V2_Kmeaw_LV1_Patched_3.72_spoof_Privacy_Patch_NoBD_Update.PUP Rogero_CFW_V2_Kmeaw_LV1_Patched_3.72_spoof_Privacy_Patch_NoBD_Update.PUP]
 
MD5: 7be79e1d314869e5031a1de78f8e8b7c
 
CRC32: 30E25A76
 


===== Usage / Compatibility =====
===== Usage / Compatibility =====
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=== option 2 ===
=== option 2 ===
1. Use the built-in patcher of progskeet to patch your image : [http://www.multiupload.com/GRPAM1598K downgrade v2 ProgSkeet.rar (19.62 MB)]
==== NOR offsets used ====
{|class="wikitable sortable"
|-
! target area !! patch no. !! NOR Offset !! Paste length !! Remarks
|-
| ROS0 || patch1 || 0x0C0010 || 0x6FFFE0 ||
|-
| ROS1 || patch2 || 0x7C0010 || 0x6FFFE0 ||
|-
| trvk_pkg0 || patch3 || 0x80000 || 0x20000 ||
|-
| trvk_pkg1 || patch4 || 0xA0000 || 0x20000 ||
|-
| trvk_prg0 || patch5 || 0x40000 || 0x20000 ||
|-
| trvk_prg1 || patch6 || 0x60000 || 0x20000 ||
|-
|}
2. After flashing, install the prepatched PUP (.e.g Rogero v2)
=== option 3 ===
# Dump flash and patch with downgrader (insert 3.55 CoreOS in ROS'), reflash
# Dump flash and patch with downgrader (insert 3.55 CoreOS in ROS'), reflash
# Put lv2diag.self and 3.7x PUP on USB stick (make sure no discs are in drive) to upgrade to 3.7x in service mode (normally a sin to do UPdate in service mode!)
# Put lv2diag.self and 3.7x PUP on USB stick (make sure no discs are in drive) to upgrade to 3.7x in service mode (normally a sin to do UPdate in service mode!)
# Once on 3.7x, redo the downgrade steps to get back to 3.55 and use the second lv2diag.self file to get out of service mode.
# Once on 3.7x, redo the downgrade steps to get back to 3.55 and use the second lv2diag.self file to get out of service mode.


=== option 4 ===
=== option 3 ===
note: Not tried+tested
note: Not tried+tested
# Dump flash and patch with downgrader (insert 3.55 CoreOS in ROS'), reflash
# Dump flash and patch with downgrader (insert 3.55 CoreOS in ROS'), reflash
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# Reinstall 3.55 Retail/CEX PUP in service mode
# Reinstall 3.55 Retail/CEX PUP in service mode
# Use the second lv2diag.self file to get out of service mode.
# Use the second lv2diag.self file to get out of service mode.


== Hashing ==
== Hashing ==
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  00FA0020  A0 D1 1E AF A7 9B 97 E2 7A CB 05 2B 4D 61 26 AE  Ñ.¯§›—âzË.+Ma&®      same as
  00FA0020  A0 D1 1E AF A7 9B 97 E2 7A CB 05 2B 4D 61 26 AE  Ñ.¯§›—âzË.+Ma&®      same as
  00FA0030  13 CA 29 84 19 93 15 E1 4A DB 2C B7 7C 00 E4 EB  .Ê)„.“.áJÛ,·|.äë      00F60000-00F60040
  00FA0030  13 CA 29 84 19 93 15 E1 4A DB 2C B7 7C 00 E4 EB  .Ê)„.“.áJÛ,·|.äë      00F60000-00F60040
----
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