This may be helpful to those who have encountered with "NO CA FOUND" message while flashing their clone DM800se V2.2
You need first to forget other software available for flashing. Just let your browser (chrome, firefox,opera or explorer) do the charm
And this is how you should go about
1. Have mini usb and ethernet cables in place
2. Determine the boot loader version of your box
3.Have a rooter in place
4. Determine the SIM version of your box
5. Download the image compatible with the bootloader of your box
Now lets do the magic
1.Use the ethernet cable to connect your box to the router
2. use the mini usb cable to connect your box to your computer via usb port
3. connect your box to the power source (and dont put on the power button)
4. Connect your computer to thesame router via ethernet cable or wifi
5. Open either of the browser i have written ubove
6. Press and hold the flashup button behind your box
7. While doing the procedure no.5 put on the power button
8. Remove your finger on the flashup botton when you IP address on the lcd of your box
9. Copy the IP address to your browser and clirk enter key
10. Select firmware update from your brown
11. browse to the area in your computer where you save the image you downloaded
12. Click flash and wait for the magic to occur
13. When the flashing finishes do no opt for automatic reboot.
14. Power off you box for 30 seconds and power on your box to allow it to reboot
15. Your box will be restored.
Enjoy again the magic of dreambox
NB: for mates with dm800se v2.2 ssl#88acan follow the link to download the image (choose openpli 4.0 and yuo willbe directed to the latest image)
https://mega.nz/#F!E1QShIyZ!JHze-4OBmTJ81-kTKiCMZg