Today PlayStation 3 homebrew developer aldostools released PS3 Registry Editor 1.0 which follows in the footsteps of the PS3 xRegistry Editor by Stoker25 allowing users to modify their PS3 registry files.

Download: PS3_Registry_Editor.rar / PS3 Tools Collection 2.7.25 / PS3 Tools Collection 2.7.27 / PS3 Tools Collection 2.7.28

To quote: A viewer and editor on the PC for the PS3 registry file xRegistry.sys found at /dev_flash2/etc/

WARNING: Do not modify your xRegistry.sys unless you have the proper Checkum/Header ID for the value being changed. The checksum algorithm is currently unknown.

As with any tool messing with your internal flash files use caution and at your OWN Risk, As there is always a potential error that could occur and potentially cause a brick to your PS3 console!

What's new?

This tool does most of the functions of xRegistry Editor 0.75 by Stoker25. Some of the new functions are: tree/list view modes, find keys, drag & drop, open file from command line, edit header "Entry ID", resize string entries, display details about the keys, export as CSV file (Excel).
Code:
/setting/bddvd/bdCaptionLanguage	BD Caption Language	6647399 (0x656E67h=eng)
/setting/bddvd/bdMenuLanguage	BD Menu Language	6647399 (0x656E67h=eng) 6975598
/setting/bddvd/bdRegionCode	BluRay Region	1 (America), 2 (Europe), 3 (ASIA)
/setting/bddvd/bdSoundLanguage	BD Sound Language	6647399 (0x656E67h=eng)
/setting/bddvd/bnr	Block Noise Reduction	2 (Set to reduce mosaic-like block noise displayed on the screen.)
/setting/bddvd/bnrForDvdRom	Block Noise Reduction for DVDRom	0 (Set to reduce mosaic-like block noise displayed on the screen.)
/setting/bddvd/colorButtonAssign	 Remote Control Color Buttons Function Assignment	1230 /0123
/setting/bddvd/drc	Dynamic range compression	0
/setting/bddvd/dvdCaptionLanguage	DVD Caption Language	25966 (0x656Eh=en)
/setting/bddvd/dvdMenuLanguage	DVD Menu Language	25966 (0x656Eh=en) 27233
/setting/bddvd/dvdRegionCode	DVD Region		1 (USA), 2 (EUROPE), 3 (Southeast Asia, South Korea, Republic of China (Taiwan), Hong Kong, Macau), 4 (Mexico, Central America, South America, Australia, New Zealand, Oceania)
/setting/bddvd/dvdSoundLanguage	DVD Sound Language	25966 (0x656Eh=en)
/setting/bddvd/dvdTvSystem	TV System	2 (PAL) (Is set to 0 on my NTSC console using Composite)
/setting/bddvd/dvdUpConvert	UpConverter from SD to HD	3
/setting/bddvd/fnr	Frame Noise Reduction	2 (Set to reduce fine noise.)
/setting/bddvd/fnrForDvdRom	Frame Noise Reduction for DVDRom	0 (Set to reduce fine noise.)
/setting/bddvd/mnr	Mosquito Noise Reduction	2 (Set to reduce mosquito noise that appears on the edges of visual images.)
/setting/bddvd/mnrForDvdRom	Mosquito Noise Reduction for DVDRom	0
/setting/bddvd/networkConnect	Enable network connexion for BR	1
/setting/bddvd/videoFormat/hdmi/1080_24p	Support 24 fps on 1080p	Indicates whenever PS3 can show BD movies in 24 frames - just as they were recorded while playing in Full HD.	2
/setting/bddvd/volume	Volume level adjustment for Blu-ray movies	0
/setting/browser/debugMenu	Web Browser Debug Menu (in settings)	0 = disabled, 1 = enabled
/setting/browser/trendEnable	Enable or disable TrendMicro internet filter	0
/setting/browser/trendEula	Determine whether or not TrendMicro EULA was accepted	0
/setting/dateTime/autoCorrection	Automatic Date/Time Correction	Automatically updates time when connected to Internet(whenever needed)
/setting/dateTime/diffTime	 Time Difference	946684520/ 946682172
/setting/dateTime/summerTime	Enable Daylight Saving Time	Determine whether Daylight Savings Time is enabled	0 = No, 1 = Yes
/setting/device/cfslot	CF Slot present in hardware	0 = No, 1 = Yes
/setting/device/msslot	MS Slot present in hardware	0 = No, 1 = Yes
/setting/device/sdslot	SD Slot present in hardware	0 = No, 1 = Yes
/setting/display/0/aspect	Anamorphic widescreen setting	1
/setting/display/0/crossColorReduction	Reduces Cross-Color artifacts while in 480i/576i video modes	0 = Disabled , 1 = Enabled
/setting/display/0/hdcp	 High-bandwidth Digital Content Protection (HDCP) is a form of digital copy protection developed by Intel Corporation to prevent copying of digital audio and video content as it travels across High-Definition Multimedia Interface (HDMI) connection. (http://en.wikipedia.org/wiki/HDCP)	1. Setting this parameter to 0 makes PS3 compatible with any non-HDCP monitor (when allowed by AV Manager and proper set with syscon, otherwise the '0' is ignored and HDCP enforced on Retail/CEX models)
/setting/display/0/modeid	 Display Mode Id	257 = 1080p, 2525 = 720p (works with VGA, /setting/display/0/type must be set to 5) , F0F = 576p , 505 = 576i With these we are propably able to force resolutions for any connection type. Possible resolutions: Connectors#Supported_Resolutions
/setting/display/0/type	 Display Type	4 = HDMI and Component, 5 = RGB (SCART and VGA), 6 = YPbPr (SCART connector)
/setting/display/screenSaver/startTime	Time (in minutes) to wait to start screen saver	20
/setting/display/tvSystem	Allowed SDTV / EDTV video mode	1 = 576p/576i or anything else for 480p/480i. 1 did not prevent SNES9x from using 480p on an European PS3, so it seems to only affect the XMB and official apps.
/setting/game/emuSmoothing	Enable Smoothing Video on Emulation	Determine whether or not to smooth video for PS1/PS2 emulation. 0 = Disabled , 1 = Enabled
/setting/game/emuUpConvert	Enable Upconvert Video on Emulation	Determine whether or not to upconvert video for PS1/PS2 emulation	2
/setting/game/ps2softemuFunc	Determine whether or not to show PS2 Upscaling/Smoothing	1 = Enabled, 0=Disabled
/setting/game/pspemu3dMenu	Exceeds Savedata Utility to Minis/PSP Emu/PSP Content	0 / 1
/setting/music/atracActivation	ATRAC Activation	0 = Deactivated, 1 = Activated
/setting/music/audioplayervolume	Volume level adjustment for music	Admited values: 0, 1, 2, 3, 4
/setting/music/bitmappingSetting	Sets the processing method for audio	0 = Off , 1 = Type 1 , 2 = Type 2 , 3 = Type 3
/setting/music/bitRateAac	Selects the bitrate for AAC encoding	0 = 80 kbps, 1 = 96 kbps, 2 = 128 kbps, 3 = 160 kbps, 4 = 192 kbps, 5 = 256 kbps, 6 = 320 kbps
/setting/music/bitRateAtrac	Selects the bitrate for ATRAC encoding	0 = 48 kbps, 1 = 64 kbps, 2 = 96 kbps, 3 = 128 kbps, 4 = 132 kbps, 5 = 160 kbps. 6 = 192 kbps, 7 = 256 kbps, 8 = 320 kbps, 9 = 352 kbps
/setting/music/bitRateMp3	Selects the bitrate for MP3 encoding	0 = 96 kbps, 1 = 112 kbps, 2 = 128 kbps, 3 = 160 kbps, 4 = 192 kbps, 5 = 224 kbps, 6 = 256 kbps, 7 = 320 kbps
/setting/music/cddaEula	CDDA EULA has been accepted	Determine whether or not EULA for CDDA data retrieval has been accepted 0 = No, 1 = Yes
/setting/music/codec	Sets the codec used for encoding audio CDs	0 = AAC, 1 = MP3 , 2 = ATRAC
/setting/music/crossFadePlay	Sets amount of time that is crossfaded	0 = Off , 1 - 10 = time in seconds
/setting/music/dynamicNormalizer	Reduces the difference in volume level between tracks	0 = Off , 1 = On
/setting/music/gameBgmVolume	 Game Background Music Volume	-2
/setting/music/repeatMode	Music playback repeat mode	0 =, 1 =, 2 =
/setting/music/sacdplayervolume	Volume level adjustment for Super Audio CDs	0 - 8
/setting/music/shuffleMode	Music playback shuffle mode	0 =, 1 =
/setting/music/visualizerSelect	Indicates chosen visualization in music player	1/2
/setting/music/wmaActivation	WMA Activation	0 = Deactivated, 1 = Activated
/setting/net/httpProxyPort	 http Proxy Port	8080
/setting/net/ssid	Wireless Access Point SSID	
/setting/net/wepKey	Wireless Access Point WEP Key	
/setting/net/wirelessPassPhrase	 ?	random text
/setting/net/wirelessSsid	 ?	PS3-7digits
/setting/net/wpaKey	Wireless Access Point WPA Key	
/setting/np/debug	 Display PSN Debug Information	 When an application is started, Playstation Network information related to that application is displayed. 0 = Disabled , 1 = Enabled
/setting/np/env	Environments	np, prod-qa, sp-int, mgmt etc
/setting/np/tppsProxyPort	Port used for Proxy	8080
/setting/pad/autoPowerOff	Dual Shock Auto Power Off	0
/setting/pad/vibrationEnable	Dual Shock vibration	0 = OFF, 1 = ON (If this option is set to [Off], the controller will not vibrate even if the vibration function is turned on in the game.)
/setting/parental/bdPc	Parental Control Activation for BR	0
/setting/parental/bdPcAge	Parental Control Level for BR	0
/setting/parental/browserStartControl	Browser Parental Control	Determine whether or not the parental controls restrict access to the web browser 0 = No, 1 = Yes
/setting/parental/dvdLevel	Parental Control Level for DVDs	15
/setting/parental/dvdRegion	Parental Control DVD Region	18242 (0x4742h=GB)
/setting/parental/gameLevel	Parental Control Level for Games	9
/setting/parental/passwordNumber	Parental Password	0000
/setting/photo/slideInterval	Time (seconds) between photos in slideshow	2
/setting/photo/slideRepeat	Repeat Slideshow	Determine whether to repeat slideshow	0 = No, 1 = Yes
/setting/photo/slideScenario	 Slideshow Scenario	103/104
/setting/photo/slideSpeed	Photo slideshow transition speed	1
/setting/power/wifi	Wifi power saving setting	0
/setting/premo/powerOffTime	Indicates time after which system will turn off while inactive. Applies only to Remote Play.	hex values
/setting/premo/psp01/id	Linked PSP ID	hex values
/setting/premo/psp01/key	Linked PSP key	hex values
/setting/premo/psp01/macAddress	Linked PSP bluetooth MAC address	hex values
/setting/premo/psp01/nickname	Linked PSP nickname	
/setting/premo/remoteBoot	Allow Remote Boot	Indicates whenever PS3 can be booted remotely from other devices. 0 = Disabled , 1 = Enabled
/setting/print/param/borderless	Print Borderless	Determine whether or not to print to the edge of the page
/setting/print/param/mediaSize	Size of paper in printer	0
/setting/print/param/mediaType	Type of paper in printer	0
/setting/print/param/printQuality	Print quality	0
/setting/print/usb/pid	Product ID for printer	0
/setting/print/usb/vid	Vendor ID for printer	0
/setting/sound/0/aac	AAC Audio Format pass-through HDMI option	0 = Disabled , 1 = Enabled
/setting/sound/0/dolbyDigital	Dolby Digital Audio Format pass-through HDMI option	0 = Disabled , 1 = Enabled
/setting/sound/0/dts	DTS Audio Format pass-through HDMI option	0 = Disabled , 1 = Enabled
/setting/sound/0/lpcm51	LPCM 5.1 Audio Format pass-through HDMI option	0 = Disabled , 1 = Enabled
/setting/sound/0/lpcm71	LPCM 7.1 Audio Format pass-through HDMI option	0 = Disabled , 1 = Enabled
/setting/sound/0/multiout	Output to Multiple Sound Devices	Indicates whenever PS3 can output sound to multiple receivers, eg. to HD TV and Home Theater at once.
/setting/soundIn/0/bus	Sound Input Device(?)	USB(singstar ps2 module)
/setting/soundIn/0/id	device connection, vendor & product (?)	usb:1415:0000 (singstar ps2 module)
/setting/soundIn/0/name	Descriptor current selected input device name (text)	Bluetooth Device / USBMIC Serial# xxxxxxxxx
/setting/soundIn/0/volume	Microphone Level	0 = Off(?) Level 1-5
/setting/system/bootMode	System Boot Mode	PS3
/setting/system/buttonAssign	Button Layout	0 = O is enter, 1 = X is enter
/setting/system/debugGameType	 Debug Game Type	0 / 1 / 2 / 3
/setting/system/hddSerial	HDD Serial Number	ST94BLANKAS 5BLANKS5
/setting/system/initialize	Setup process on boot	0 = forces ps3 system to run through first time boot-up configuration. Boot-up process changes it to 1 after setup occurs
/setting/system/language	System Language  	0x0=German, 0x1=English (US), 0x2=Spanish, 0x3=French, 0x4=Italian, 0x5=Dutch, 0x6=Portuguese (Por), 0x7=Russian, 0x8=Japanese, 0x9=Korean, 0xA=Chinese (traditional), 0xB=Chinese (simplified), 0xC=Finnish, 0xD=Swedish, 0xE=Danish, 0xF=Norwegian, 0x10=Polish, 0x11=Portuguese (Bra), 0x12=English (UK)
/setting/system/licenseArea	License Area (?)	2
/setting/system/nickname	PS3 Nickname	
/setting/system/powerOnDiscBoot	Automatic Disc Boot on Power On	Determine whether to automatically boot discs. 0 = No, 1 = Yes
/setting/system/region	Indicates region of the PS3, most systems however can run all games from all regions, so this applies only to some PS3s.	0
/setting/user/<userid>/account/avatarurl	Avatar Location	/dev_flash/vsh/resource/explore/user/022.png
/setting/user/<userid>/account/enable	Account Enabled	0 = disabled, 1 = enabled
/setting/user/<userid>/browser/cacheSize	 Browser Cache Size	2048
/setting/user/<userid>/browser/cookieMode	Tools-Cookies block/allow	1
/setting/user/<userid>/browser/exitConfirmation	Confirmation Browser Close	1
/setting/user/<userid>/browser/fontSize	View-Character Size: +2,+1,Standard Size,-1,-2	0
/setting/user/<userid>/browser/homeUri	Browser Home Page	http://eu.playstation.com/ps3
/setting/user/<userid>/browser/javascript	Tools-JavaScript On/Off	1
/setting/user/<userid>/keyboard/type	 Keyboard Type	27
/setting/user/<userid>/npaccount/accountid	PSN Account ID	
/setting/user/<userid>/npaccount/loginid	PSN Login/Email	
/setting/user/<userid>/npaccount/password	PSN Password (not encrypted)	
/setting/user/<userid>/npguest/birth	PSN Registration info DOB (YYYY MM DD in hex)	130024200 (none 0.75 dump?), 07BD0101 (0.75 dump)
/setting/user/<userid>/npguest/country	 PSN Guest Contry	Example: gb
/setting/user/<userid>/npguest/lang	 ?	en
/setting/user/<userid>/wboard/focusMask	Unlocks further XMB Options like TV-Category "My Channels" , Video+Game CG PSN Icon	7, 10F
/setting/user/defaultLoginUserId	 ?	-1
/setting/user/defaultLoginUserId	AutoLogin ID	-1 = disabled, other numbers = that ID
/setting/user/lastCreatedUserId	Last Created ID	2 (00000002)
/setting/user/lastLoginUserId	Last Logged In ID	1 (00000001)
/setting/video/bnr	Block Noise Reduction	2
/setting/video/fnr	Frame Noise Reduction	2
/setting/video/hddCaptionLanguage	 ?	6647399
/setting/video/hddSoundLanguage	HDD Movie Default Sound Language	Indicates default sound language while playing movies from HDD. Typical value: 6647399
/setting/video/mnr	Mosquito Noise Reduction	2
/setting/video/screenMode	Change the screen mode.	0 (Normal, Zoom, Full Screen, Original)
/setting/xai/debugFlag	 Skip OpenPSID usage	0 / 1 (skips OpenPSID usage)
/setting/xmb/homeQAMode	 QA Mode	0 = no QA/ 1 = QA
[imglink=http://www.ps4news.com/images/ps3-registry-editor-1-0-homebrew-app-by-aldostools-is-released-40493-1.jpg|PS3 Registry Editor 1.0 Homebrew App by Aldostools is Released]http://www.ps4news.com/images.php?sm=1&f=ps3-registry-editor-1-0-homebrew-app-by-aldostools-is-released-40493-1.jpg&w=500&h=400[/imglink]
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