I tried the code from the xda post in your link and this is what came out

 

E:Downloadssamsungi9505EFS ProfessionalADB>adb shell
shell@android:/ $ su
su
dd if=/dev/mtd/mtd1 of=/sdcard/kernel.img bs=4096
dd if=/dev/mtd/mtd1 of=/sdcard/kernel.img bs=4096
1|shell@android:/ $ dd if=/dev/mtd/mtd1 of=/sdcard/kernel.img bs=4096
/dev/mtd/mtd1: cannot open for read: Permission denied
1|shell@android:/ $ su dd if=/dev/mtd/mtd1 of=/sdcard/kernel.img bs=4096
su dd if=/dev/mtd/mtd1 of=/sdcard/kernel.img bs=4096
1|shell@android:/ $ su dd if=/dev/mtd/mtd2 of=/sdcard/boot.img bs=4096
su dd if=/dev/mtd/mtd2 of=/sdcard/boot.img bs=4096
1|shell@android:/ $

but then I was unable to find any files in /sdcard.. I don't really understand this

but here are the kernel.img and boot.img files from the rom that I am using

http://www.mediafire.com/download/381mo81514m7591/boot.img

http://www.mediafire.com/download/2576vvyfcw8miiy/kernel.img

cheers

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edit

here is the link to the rom, if this helps too?

http://www.freaktab.com/showthread.php?4379-Archos-80-Cobalt-900-supersportROM-%282-feb-13%29

Ok cool, thanks

I noticed that it's the same kernal, no changes have been made.

Flashed fine, boots ok,

wifi works

some flicker in screen when rotating, I played with some transition settings in developer options and I couldn't do anything to fix it, will see if I flash 'tablet UI fix' maybe it will help.

Battery in status bar doesn't display any info, it just has a '?' and if I check battery in settings it just says "Battery usage data isn't available."
 usage 0% unknown

 0s on battery

Can you suggest any fixes for these two problems?

Apart from that everything seems to be running nicely, thanks very much!

-------------------------

edit

another problem, I can't connect to the device via USB, I've tried the three options... MTP device, Photo PTP, and Mass Storage,

None of the options seem to work.

The computer seems to think its a Nexus device when I connect it up too

OK thanks I will try, but for the moment I can't install any zips from CWM

I cant access the internal SD card storage, I think this is why I can't connect with USB either..

In the settings menu when I go to storage it says that it's full and it is being taken up by 88Mb of apps

Total space 0.00B

available 0.00B

apps 88.24MB

cached data 8.00KB

I'm guessing the storage is set up differently on the Archos 80 Cobalt than what it is on the Odys Genio tablet?

I can't install any apps from play store either,

also everytime I reboot the device it resets ALL settings and goes back to Deutsch,

I'm guessing this also has to do with the internal storage problem

No I wasn't able to do anything from recovery, I couldn't access anything on the internal storage, I have an idea though, maybe I can put all the zip fixes you recommended on my microSD and try to access that from recovery,

I've had to flash back to stock rom to be able to copy the files to the microSD though, Ill flash back to cm10.1 in a minute and let you know how it goes.

Which NAND fix file are you refering to? I can see that there are a few under the 'Oma's RK30 Stuff' downloads section

Which one do you suggest?

Oma Genio 4.2.2 IntSD To NAND Fix,

Oma Genio IntSD To NAND Fix,

or Oma RK30 JB 4.2.2 Format NAND

Hey,

So I was able to put the format_NAND_fix zip on my external sd, flashed and it works now - I have access to the internal sd.

I still cant get the battery info to work though, I tried the battery info fix zip but it didn't change anything.

Also I have another problem, when the tablet sleeps I can't wake it up, when I press the power button for a few seconds the screen lights up but says 'shutting down' and then it turns off. Then I have to reboot to get it to work again

Hey,

My tablet is off getting fixed, I had some problems with the touchscreen so I had to post it back to Archos, hopefully it wont take too long.

Sorry I didn't get back to you netlars about your question, and thanks oma, I'll test your zip when I get the tablet back.

Soon hopefully