[Help] 6D err 70

[moises77]

Hello,

I've read many of the posts regarding this error. Mainly the camera shows err 70 as soon as I close the battery compartment. I've tried all modes (M, Av, C1, CA, etc.) and still got the same err 70, sometimes I can see some info in the top LCD screen ( <1sec).

This camera has ML installed, when I tried to boot with a ML card for the 550D it shows on the display the camera is not a 550D, which I'm assuming is good ( at least ML is booting?).

So, I've found the post "Portable ROM dumper" and I've tried on my camera, this is the output

Code Select Expand


  Magic Lantern Rescue
----------------------------
- Model ID: 0x302 6D
- Camera model: ???
- Firmware version: 1.1.6 / 5.8.4 7D(1f)
- IMG naming: 100?????/IMG_1520.JPG
- User PS: ??? ??? ???
- Boot flags: FIR=0 BOOT=-1 RAM=-1 UPD=-1
- ROMBASEADDR: 0xFF0C0000
- card_bootflags 10a10c
- boot_read/write_sector 10a960 10aa54
- 1022B4 Card init => 2
- Dumping ROM0... 100%
- MD5: bb9656f6db587d11434514906f801e76
- Dumping ROM1... 100%
- MD5: e4bbe18b02596485b08903bbf1c7c8e8
- 10728c: \n**** SROM(SIO%d) Menu ****\n
- 107160: tag c0400000
- sf_init 107160
- 1069c8: Read Address[0x%06x-0x%06x]:0x
- 106130: tag c0820000
- sf_command_sio 1060F0
- Reading serial flash... 100%
- Writing SFDATA.BIN... 100%
- MD5: ca4024293987ad81d0acaf881649891c
- Saving RESCUE.LOG ...


I've all the files generated by the dumper if anyone is interested.

Perhaps someone can help me troubleshoot on what's happening? possible to unbrick?

Thank You
Moises

[moises77]

Forgot to say that the checksums (md5) are the same on the PC as what is shown in the dumper.

[a1ex]

Yes, please send me a copy of those files, privately.

You may also try getting a log file with one of those:
- https://builds.magiclantern.fm/jenkins/view/Experiments/job/startup-log/
- https://builds.magiclantern.fm/jenkins/view/Experiments/job/startup-log-mpu/
- your regular ML card (for 6D); expecting it to save a crash log with more details (there are over 1000 different conditions behind ERR70)

[moises77]

Hello Alex,

I just sent the files, I've tried to get the log from the camera but even with the sw in the links provided there is no log written on the camera, the card led stays "on" as soon as I insert and close the battery (camera off) and the turn on the camera. I've waited a minute or so and no change in the card led (still on)

Thank You
Moises