Eos 400d ( Rebel XTI )

Foldesa

As promised, here are two full size pictures of ISO 3200. A dark and a bright one.

http://web.axelero.hu/ednyfoldes/ISO/DARK.JPG
http://web.axelero.hu/ednyfoldes/ISO/BRIGHT.JPG

thaibv

matthias87

Hi,

a little question:
You write I have to extract the autoexec.bin, but with which program?
I tried Isobuster, but Isobuster can´t find any files...

Or am I wrong and I don´t have to extract it?

Sorry for my bad english 😉

Foldesa

No, This is not an iso file or some sort.
If you read carefully, the post you'll find that thaibv wrote it step by step, how to use it.
here: https://chdk.setepontos.com/d/3290/9

thaibv

Have a nice day,

Finaly find out why it hang my camera sometimes and corrected it. Now it work like built in features :lol
Here are links for you:

Bin file: http://depositfiles.com/files/qprih7jiz
Source: http://depositfiles.com/files/1byt0v0ct

My 400d does overexposure if setting ISO lower than 100, Others values are OK.
Could some one please test and post result here.

Thanks!

thaibv

matthias87
You write I have to extract the autoexec.bin, but with which program?
I tried Isobuster, but Isobuster can´t find any files...

Please see my previos post today and download autoexec.bin file then copy to the root directory of your card.

matthias87

Hey, don´t know what you did that it work, but I tried it more than 20 times, step by step and it doesn´t work at any time.
I think my entries in HxD are wrong, that´s the only possible failure, I think.
Is it possible that someone post a screen from your HxD?

Maybe it will help me...

T.B.

Same here.

This is, waht i've done:
http://img291.imageshack.us/img291/9996/cardtricks2.jpg <-- Cardtricks screenshot
http://img145.imageshack.us/img145/103/hxd2.jpg <-- HxD screenshot
Your .bin file (http://depositfiles.com/files/qprih7jiz) is in root-directory.

But when i put the card into my 400D, nothing happens. And now?

thaibv

Hi all,

@ bugmenot, matthias87
Full guide here: http://depositfiles.com/files/ctyp3iso9

@ T.B.
Set your Cam iso to 1600, wait 4 secs until your viewfinder display turn off and press Direct Print button. After your 400d sounds "beep beep", take a picture then press DISP. and find ISO value.

T.B.

Set to ISO1600 -> Done
Wait 4 secs until your viewfinder display turn off -> The viewfinder display never turned on?
press direct print -> nothings happens. 🙁
take a picture, press DISP and find ISO value -> nothing 🙁

Something is wrong here 🙁

thaibv

T.B.
Set to ISO1600 -> Done
Wait 4 secs until your viewfinder display turn off -> What do you mean? The big display? It turns off after 30 secs (Auto-Power-Off!). And nothing happens when it turns off and i press "Direct Print".
Do you mean "review-time", after i've taken a picture?

When you press shutter button halfway down, your viewfinder display some information in green.
After release shutter button, you should wait 4 sec until it off then press DirectPrint.

Press DISP. one or two times while in review time to show image data (include ISO value).

T.B.

I edited my posting above.

No. Nothing happens. But the card is prepared like your guide. Look at the screenshots.

thaibv

@T.B.

Remove your battery and try again once more.

To make sure that your card is prepared correctly: Does your Drect Print button blink in blue several times right after power on?

and What is your firmware version? Please update to the lastest 1.1.1

T.B.

I removed battery. I removed backup battery, too.

The cam resets, i've to adjust time and date. All settings are deleted. But the button doesn't blink.
What can be wrong with the CF-Card? You can see the screenshots. I think, everything is all right?

Firmwareversion is 1.1.1

thaibv

@ T.B.
I've download mine uploded .bin file from http://depositfiles.com/files/qprih7jiz
and tested in my 400d. It work fine.

I'm sure that your card still can not boot (not bootable), but please try this:
- Delete the file autoexec.bin from your card 's root directory.
- Insert your card into your 400d and turn the power on.
->If your camera turn on normaly, your card is not bootable
->If your camera can not turn on, your card is bootable (and it hang because it can not find the autoexec.bin file)

Good luck!

matthias87

The same here...
Did it step by step, DP button never blinked.
Tested with Sandisk Ultra II 2 GB CF + Sandisk Extreme III 2 GB CF.
Can´t believe that both are not bootable 😖

BTW: In your fullguide you forgot to say something that the autoexec.bin 😉

vatoz

Same for me.
I have latest 1.1.1 FW (on XTi body), 2 different cards (512 Kingston and 2048 Sandisk), one formated in camera and second using system tools( parted).
Camera doesn't blink with autoexec.bin and can start without it ( even after removing of both batteries.)

matthias87

See one page before, there is a fullguide with many pictures.

T.B.

I can turn on camera normally....

Another way to turn CF-Card bootable? Cardtricks says "bootable" and hxd shows "BOOTABLE" at 0x40...

thaibv

Very sorry,
I don't know why. Let me check it.
I will reflash my 400d firmware, reprepare my card and test it again.
Please wait!

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