Yeah, you need to to the modaco root again, but you have the files, so it's easy
You can put it on before easily. Just download the file on the tablet and use the app on the tablet called files and do this:
Select Download
Find archos_3.2.79.ext4 and tick it.
Press copy at the top
Press the folder icon in the top left
Press paste (top right), and it will be in the right place
Sent from my Desire HD using xda premium
unfortunately im still having problems ill try my best to explain
1)windows 7 will not allow me to download directly to the tablet it shows a picture of the archos tablet and says (you cannot save here please choose another location) so i double click on archos tablet and it show internal storage try to save but get (you cannot save here please chose another location) but i can see files in there dcim android ect.
i can save to the pc and drag the file into internal storage tho the ext4 file is not in any folder it is at the root (other folders in internal storage are android dcim manuals ect i think this is the right place for the ext4 firmware?
i have gone into the app files and through the prcedure mentioned above it just makes a second file ext4 with a number 2 next to it (looks likes its just a copy of the first file)
maybe the problem is here at stage 11 of the second tut
11. Use Volume Up + Down and power to select Developer Edition > Developer Edition menu
when i select developer edition it does not give me a option to select development edition menu ( it just reboots the tablet and loops on the archos logo) i have to then manually hold power and vol up then i see developer edition menu and i can continue the tut from there zimage and the other gz file seem to go on fine but i just loop at the archos logo
the only time i see a second storage device is when i move the zimage and gz file a completely empty drive appears where i move the zimage and gz file to
tried 4 time this morning each time i just loop on the archos logo
when i got the tablet on tuesday i updated the firmware via wifi all went well