Hi I just killed my bootloader and just read http://xda-developers.com/jtag/
anyone else has succeed using this method?
please share more experiences before i open my Xda O2
also i search lil bit more deep on the net and found this doc on how to built the ByteBlaster
http://www10.brinkster.com/nsfreecore/Build%20your%20own%20ByteBlaster!.htm
which one is good? ByteBlaster or Xilink ? or both are the same?
TIA
other option
Hi,
Probably your best bet is: http://xda-developers.com/phpBB/viewtopic.php?t=2079
Only if this fails I would start to think about JTAG.
hmm my xda is really dead no bootloader at all,
i put on the cradle with power
Usb detected as USB Device not recognized
trying the bootloaderfix -> failed, nothing happened :|
I think its the JTAG way
is the simpliest JTAG cable download with only 5 resistors and db25 can help?
just like the one on http://openwince.sourceforge.net/jtag/iPAQ-3600/
this simpliest JTAG schematic:
http://openwince.sourceforge.net/jtag/iPAQ-3600/images/interface.png
or do we really need to build ByteBlaster/ Xilink board?
W4XY, please let me know
TIA
jtag
Ah my mistake. I confused the byteblaster with the bootblaster (another tool to write bootloaders).
About the interface I'm not sure. I would think that it should work with the simple one. Mostly because the iPAQ and XDA are similar enough. The more complex interfaces are a bit better because they do clean voltage level conversion. I suspect that the reason the simple interface works is because 3.3V is also seen as 1 for a 5V parallel port.
I've used a ByteBlaster cable. If you try the simple one let us know if it works.
I thought that I read somewhere that if the SD Card had the bootloader on it, the PocketPC would try and boot from the SD Card. Am I wrong?
I haven't tried it, but how else does the Manufacture restore a dead rom?
It seems that it should be able to use an alternate boot device if the first one fails.
??????
Wade
You can only boot from SD if a working OS is running. Now it is possible that PocketPC still works with a dead bootloader, and then you can reflash the bootloader in a number of ways. However if both are dead also the manufacturer will have to use jtag or other incircuit means to reflash the device. Normally this happens in the factory or with specific personalization hardware. The XDA has no backup boot ROM.
Hiya,
I just opened my XDA, wow looks like jungle for me! lil bit hard for newbie
well i read about a small patch for Jtag,
http://xda-developers.com/jtag/
"...I created a small patch to version 0.4 that takes care of flipping the bit just before erasing and writing of the flash. You can download the patch here"
download the patch where?
Thanks in advance
Brumie
Where can i download the patch for jtag 0.4
Hi,
Where can i download the patch for jtag 0.4?
or how can i access to the cvs version of jtag 0.4 with the poke command.
thanks
cvs version
Hi,
Sorry for not getting back to this, currently at CCC working on some other stuff.
The CVS version can be found at http://openwince.sf.net
or more precisely here: http://sourceforge.net/cvs/?group_id=52603
The patch will be there latest next week.
patch
thanks for your answer.
i finally got access to the cvs server and will try it monday with teh xilinx cable
have a nice time at the CCC ;-)
cvs version of jtag :-(
i tried to compile the jtag cvs version from yesterday
but i get error messages after make :-(
snip
###########
make[1]: Entering directory `/usr/local/src/cvsroot/jtag'
Making all in libbrux
make[2]: Entering directory `/usr/local/src/cvsroot/jtag/libbrux'
if gcc -DPACKAGE_NAME=\"libbrux\" -DPACKAGE_TARNAME=\"libbrux\" -DPACKAGE_VERSIO
N=\"0.1\" -DPACKAGE_STRING=\"libbrux\ 0.1\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\
"libbrux\" -DVERSION=\"0.1\" -D_GNU_SOURCE=1 -I. -I. -I/usr/local/include/ope
nwince -I/usr/local/include/openwince/device -I/usr/local/include/openwince/arm
-I./.. -I./../include -g -O2 -Wall -MT cmd.o -MD -MP -MF ".deps/cmd.Tpo" \
-c -o cmd.o `test -f 'cmd/cmd.c' || echo './'`cmd/cmd.c; \
then mv ".deps/cmd.Tpo" ".deps/cmd.Po"; \
else rm -f ".deps/cmd.Tpo"; exit 1; \
fi
cmd/cmd.c: In function `cmd_run':
cmd/cmd.c:40: error: `cmds' undeclared (first use in this function)
cmd/cmd.c:40: error: (Each undeclared identifier is reported only once
cmd/cmd.c:40: error: for each function it appears in.)
cmd/cmd.c: In function `cmd_get_number':
cmd/cmd.c:77: warning: comparison between signed and unsigned
cmd/cmd.c:82: warning: comparison between signed and unsigned
make[2]: *** [cmd.o] Error 1
make[2]: Leaving directory `/usr/local/src/cvsroot/jtag/libbrux'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/usr/local/src/cvsroot/jtag'
make: *** [all] Error 2
snip
#############
It is possible to make a full working source version availiable for download ?
thanks
klaus
--------------------------------------------------------------------------------
When trying to perform LoadLibrary function on "bthlink.dll" driver -
In debug mode:
I get "No Source Code Is Available".
Not in debug mode :
I just get an error loading it.
I noticed that if im using LoadLibraryEx with the flags param of - LOAD_LIBRARY_AS_DATAFILE, it does work but i cant invoke its functions.
What can I do and why this is happening?
thanks.
Please post the code how you load the library.
Hello all,
I've been trying to get openVPN working on my Droid 2, but am receiving some errors. Specifically I get:
Options error: Unrecognized option or missing parameter(s) in [PUSH-OPTIONS]:1: route (2.1.1)
Options error: Unrecognized option or missing parameter(s) in [PUSH-OPTIONS]:5: ifconfig (2.1.1)
I've tried following the suggestions for the openvpn-installer issues, but when I go to create the links, I'm told that they already exist. I've tried installing openVPN to both /system/bin and /system/xbin but have not had success with either case. The only thing left that could be the problem would be the .conf file, but this works correctly on my pc. I've changed the conf file to work with my key and certificate on the sdcard for the phone, and I've been able to connect to the server, but the tun0 interface isn't found.
Basically, everything is ready to go except for the route and ifconfig problem.
Does anyone have any suggestions for how I can get this working?
Hi.
I have Lenovo A2107A-H with android 4.0.3 and i rooted this tablet.
I download several PPPoE apk and install them.
But they can not connect pppoe ADSL.
for exam the software: PPPoE for Android show me this errors:
couldn't set tty to ppp discipline: invalid argument
pppoe: read (asyncReadFromppp): Session 2280: input/output error
pppoe: read (asyncReadFromppp): Session 2326 : input/output error
therefore i can not use pppoe internet connection.
please help and show a solution.
Thanks
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Error Occured.. Can anyone help
Err message: https://drive.google.com/file/d/0BzQy1DP73Vxhb2tFdURkTy1Cbms/view?usp=drivesdk