I think if you enable the Developer Menu and use the SWDL option you can reload the software but I don't know any more than that, I'm sorry.Well, I tried with SD card 16GB FAT32 formatted from windows, and also with a USB 8GB FAT32 formatted from Windows.
Still looping, downloading software, failing, then rebooting alone.
The cancel button on top right does not work.
Does any one knows at least how to stop the update? I just want it to get back to its original version.
Thanks for your help guys.