5,593,401 Members 36,604 Now Online
XDA Developers Android and Mobile Development Forum

JTAG pins

Tip us?
 
munjeni
Old
(Last edited by munjeni; 29th August 2011 at 03:13 PM.)
#1  
munjeni's Avatar
Recognized Contributor / Recognized Developer - OP
Thanks Meter 14797
Posts: 4,409
Join Date: Jun 2011
Default JTAG pins

Anyone have picture for jtag pins for htc hd mini? If you realy want NAND boot please help me here!!! P.S. my device will be testing device
 
milan7171
Old
#2  
Member
Thanks Meter 13
Posts: 66
Join Date: Aug 2011
where is i get it??
 
milan7171
Old
#3  
Member
Thanks Meter 13
Posts: 66
Join Date: Aug 2011
i'm sure help you to fastter supporting nand android,i know about this
 
munjeni
Old
#4  
munjeni's Avatar
Recognized Contributor / Recognized Developer - OP
Thanks Meter 14797
Posts: 4,409
Join Date: Jun 2011
Quote:
Originally Posted by milan7171 View Post
where is i get it??
I don't know, but one guy here reported one link to guy and his post about successfuly recognized jtag pins for htc hd mini, but I contacted that guy and he not reply to me. http://forum.gsmhosting.com/vbb/7168579-post14.html
 
thefuse6509
Old
#5  
thefuse6509's Avatar
Junior Member
Thanks Meter 3
Posts: 5
Join Date: Jul 2011
h t t p ://forum.gsmhosting.com/vbb/archive/t-1214699.html
(Remove the spaces above)
Does this link of any help to you?
Or the conclusion that this is no help, I'm sorry I just want to help out
sorry poor english and google Translate
 
BATFINK74
Old
#6  
Senior Member
Thanks Meter 37
Posts: 235
Join Date: Feb 2011
Location: cardiff
hi im not sure how closely related a htc hermes is to a hd mini but i found this thread,hope it helps

http://srimeenakshimobiles.com/forum...jtag-pins.html
 
munjeni
Old
(Last edited by munjeni; 2nd September 2011 at 06:48 PM.)
#7  
munjeni's Avatar
Recognized Contributor / Recognized Developer - OP
Thanks Meter 14797
Posts: 4,409
Join Date: Jun 2011
BATFINK74, I think BMW is different than Mercedes

thefuse6509, thanks, yes it is photon m.b but there no pins
 
munjeni
Old
(Last edited by munjeni; 2nd September 2011 at 06:37 PM.)
#8  
munjeni's Avatar
Recognized Contributor / Recognized Developer - OP
Thanks Meter 14797
Posts: 4,409
Join Date: Jun 2011
Tried locating (visualy) for possible pins but it is hard to find. I found one good document about how to probe pins http://www.jtagbox.com/downloads/man...ls_Probing.pdf
Attached Files
File Type: rar m.board.rar - [Click for QR Code] (2.97 MB, 135 views)
The Following 2 Users Say Thank You to munjeni For This Useful Post: [ Click to Expand ]
 
milan7171
Old
#9  
Member
Thanks Meter 13
Posts: 66
Join Date: Aug 2011
hi,do you find jtag pins for hd mini?
if you find jtag pins than can you nand boot?!!
 
munjeni
Old
(Last edited by munjeni; 3rd September 2011 at 04:15 PM.)
#10  
munjeni's Avatar
Recognized Contributor / Recognized Developer - OP
Thanks Meter 14797
Posts: 4,409
Join Date: Jun 2011
No, but currently I got ~working nand driver (photon_nand.c) ... will try with mtd_utils to write to nand again. Also I implemented one code to kernel (using spl base) and I can write to device memory but after restarting phone all go back to previous state, it mean writing is only temporaly becouse it is not real adress (it is "after boot temp addr")! But I dumped whole nand, when opened nand in hex I see where is real "on chip" offset to spl, cid...etc addresses, so I will try again "but with mtd utils from photon Debian linux" to write to real address of the spl (to change rsa modulus inside). If I change rsa modulus inside spl we will be able signing own image and uploading to phone using gold card method but will not be able uploading original htc image!

The Following User Says Thank You to munjeni For This Useful Post: [ Click to Expand ]
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes