Leegong

Sony Alpha hacks talk
Just find tons of Info of Sony sensor AdjustCommand in adjstctl.elf of 7M3 firmware v4.00,

Comment by Leegong November 2022 permalink
Sony Alpha hacks talk
@malco Just find tons of Info of Sony sensor AdjustCommand in adjstctl.elf of 7M3 firmware v4.00, for example: struc_SonySenserCmd < 0x603, 1, "READ", 0x3E0166> struc_SonySenserCmd < 0x603, 2, "WRITE", 0x3E…

Comment by Leegong November 2022 permalink
Nikon Z6/Z7 Service software
Here's Screeningshot.

Comment by Leegong October 2020 permalink
Sony Alpha hacks talk
Just find lots of debug calls in NEX5N_v0102_av-cam !

Comment by Leegong March 2017 permalink
Sony Alpha hacks talk
@malco You are quite correct , Thanks so much . I just disassembly CA_2_0.APP in folder 0630_ca , then got tons of TMP19A44 instructions , i'm sooooo familiar with them ! Thanks again . BTW , anybody is willing to analyze TMP19A44 firmware …

Comment by Leegong April 2016 permalink
Sony Alpha hacks talk
@Vitaliy_Kiselev , I agreed with you , there should be one file for TMP19A44 firmware , i disassembly several files in 0800_appli directory , none of them seems to match with TMP19 binary code , maybe it is compressed or encrypted or ... so i j…

Comment by Leegong April 2016 permalink
Sony Alpha hacks talk
Just found Toshiba TMP19A44 on A55 camera main board , according to A55 level3 repair manual , TMP19A44 is responsibile for E mount communication with lens , did you guys get bin file (firmware) for this TMP19A44 ?

Comment by Leegong April 2016 permalink
Sony Alpha hacks talk
On the main board of Sony 55-210 f4.5-5.6 lens ,there is a lens motor driving chip BU24130GU-E2 by ROHM , could anybody share datasheet/manual of this chip with me ?

Comment by Leegong April 2016 permalink
Sony Alpha hacks talk
Hacker's curiosity . EDIT : Vitaliy_Kiselev , i can not find "quote" for replying your post .

Comment by Leegong September 2015 permalink
Sony Alpha hacks talk
Based on my decoding now , av-cam.bin runs on AVY2G2G05A , which communicates with lens over UART1.

Comment by Leegong September 2015 permalink
Sony Alpha hacks talk
I don't think Adapter makers are willing to share the protocol with others , and Sony E-mount specification doesn't open for person .

Comment by Leegong September 2015 permalink
Sony Alpha hacks talk
I took a look at NEX-F3 Level 3 service manual , Image Processor AVY2G2G05A UART1 communicates with E-mount lens , is anybody interested in resversing E-mount protocol ?

Comment by Leegong September 2015 permalink
Sony Alpha hacks talk
There is a TOSHIBA TMP19A44 on NEX5N main board , does anybody known which one file decrypted from Update_firmware package is for TMP19A44 ?

Comment by Leegong September 2015 permalink
Official Nikon Hacks, D7000, D7100, D3100, D3200, D5100, V1, V2, J1, D4, D800 and Nikon Tool
Is the plugin downloadable there ? IDA PRO 6.3 is too expensive to afford.

Comment by Leegong January 2013 permalink
Official Nikon Hacks, D7000, D7100, D3100, D3200, D5100, V1, V2, J1, D4, D800 and Nikon Tool
Vitaliy,i have been looking for TOSHIBA TX19A plugin for IDA PRO , no result yet , your help is appreciate very much .

Comment by Leegong January 2013 permalink
Official Nikon Hacks, D7000, D7100, D3100, D3200, D5100, V1, V2, J1, D4, D800 and Nikon Tool
Hi ,Vitaliy_Kiselev , Does your Ntool support D800 FirmWare ? I hacked D5100 battery authentication several days ago ,D800 will be next one.

Comment by Leegong January 2013 permalink

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Username: Leegong
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Last Active: December 2022
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Leegong

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