4.21 DEX

Changes

...

Changes in LV1 since 3.55 DEX

• asm func dummy 3,4,7
• 222
• gpu_context_iomap
• gpu_close
• gpu_device_unmap
• gpu_device_map
• gpu_memory_allocate
• gpu_attribute
• gpu_context_attribute
• 114
• 115
• get_rtc
• 89
• net_remove_multicast_address
• net_control
• net_start_rx_dma

Changes in LV2 Kernel Compared with 4.20DEX

• sys_process_exit

File changes compared to 4.20

these files have changed since the previous version e.g. by new version string, bug/crash/exploit fixes, ...

Core OS

• emer_init.self
• lv0
• lv1.self
• lv2_kernel.self

dev_flash

ps1emu\

• • ps1_emu.self
  • ps1_netemu.self
  • ps1_newemu.self

ps2emu\

• • ps2_emu.self

pspemu\

• • psp_emulator.self
  • psp_translator.self
  • release\PEmuCoreLib.sprx

sys\external\

• • libadec.sprx
  • libadec2.sprx
  • libadec_internal.sprx
  • libfiber.sprx
  • libhttp.sprx
  • liblv2coredump.sprx
  • libmedi.sprx
  • libsail.sprx
  • libsail_rec.sprx
  • libspurs_jq.sprx
  • libsre.sprx
  • libsync2.sprx
  • libvdec.sprx

sys\internal\

• • sys_agent.self
  • sys_audio.self
  • sys_init_osd.self
  • sys_tsma.self

vsh\module\

• • avc2_text_plugin.sprx
  • explore_category_friend.sprx
  • explore_plugin.sprx
  • explore_plugin_np.sprx
  • friendim_plugin.sprx
  • friendml_plugin.sprx
  • friendtrophy_plugin.sprx
  • hknw_plugin.sprx
  • libvideoSubsystem.sprx
  • msmw2.sprx
  • profile_plugin.sprx
  • rec_plugin.sprx
  • videodownloader_plugin.sprx
  • vsh.self
  • x3_mdimp10.sprx
  • x3_mdimp7.sprx

Download

• https://yadi.sk/d/rAYQcB5dmJjtJ
• http://DANZIM.FREE.FR/PS3/FILE/OFW-DEX/UPDATE/4.21/PS3UPDAT_4.21_DEV.PUP
• http://www.multiupload.nl/OTK2JRVVFU
• https://web.archive.org/web/*/http://ps3devwiki.com/files/firmware/OFW-DEX/4.21/PS3UPDAT.PUP

PUP Hashes

MD5::718E8AED7AAA6D31FF5FB8DA62F2B347 | SHA1::63B08DBAC0853968F1703973F1A621273D52A7C3 | CRC32::E64FD9ED | CRC16::6FA6 | HMAC_SHA1::5B1DCC7A7502EDDBEA885C4CFC2C94FB48066237

Pup Information

PUP file information
Package version: 1
Image version: 99999
File count: 9
Header length: 656
Data length: 186699168
PUP file hash : 5B1DCC7A7502EDDBEA885C4CFC2C94FB48066237
	File 0
	Entry id: 0x100
	Filename : version.txt
	Data offset: 0x290
	Data length: 5
File hash : E2BB8B0F3AEFEC583B80176CEDF4D737BB884E95
	File 1
	Entry id: 0x101
	Filename : license.xml
	Data offset: 0x295
	Data length: 293395
File hash : F95F6549CA39851A172D02B19A3CD0BEA8D332E0
	File 2
	Entry id: 0x103
	Filename : update_flags.txt
	Data offset: 0x47CA8
	Data length: 5
File hash : 65A0A6DA7FDB7F7A93C50F2439F6D5FE4C55AF74
	File 3
	Entry id: 0x200
	Filename : ps3swu.self
	Data offset: 0x47CAD
	Data length: 5666240
File hash : B79E4B09A26248063E6B719923C8693662791493
	File 4
	Entry id: 0x201
	Filename : vsh.tar
	Data offset: 0x5AF26D
	Data length: 10240
File hash : D9B66E0D2845D71A67D76E7907AB06368CE61E08
	File 5
	Entry id: 0x202
	Filename : dots.txt
	Data offset: 0x5B1A6D
	Data length: 3
File hash : 1AA4749D0EE0D0AE937FBF73BC4B9ACD352F732A
	File 6
	Entry id: 0x300
	Filename : update_files.tar
	Data offset: 0x5B1A70
	Data length: 174991360
File hash : D7244E38EF56CA83DB8A17589F3BB3EFBDAC1AC4
	File 7
	Entry id: 0x501
	Filename : spkg_hdr.tar
	Data offset: 0xAC94270
	Data length: 71680
File hash : 0BDB1A61210880E011BA55263101F68D25457BD4
	File 8
	Entry id: 0x601
	Filename : ps3swu2.self
	Data offset: 0xACA5A70
	Data length: 5666240
File hash : 2732BF62E5F3F3C6245DD3FDA1DF006F2F9A1E70