Sedna rom re-flash from sd card
Hi All. Thought I would post this bit of info as I couldn't find it anywhere. I just managed to do a ROM Re-Flash on a SEDNA via the SD Card.
You need to FAT32 Format an SD Card, then copy on the relevant RUU_Signed.nbh file.
This needs renaming to SEDNIMG.nbh
Enter Bootloader mode on the device by holding the POWER button, the OK button (the one on the side under the thumbwheel) and pressing the reset with the stylus.
Release the reset (stylus) and continue to hold the buttons and hey presto you should be in bootloader.
I will not be held responsible if you brick your device though. Try at your own peril
Don't know how to put it on the WIKI, but if anyone knows - feel free.
I should mention - I used the SD Slot on the top of the device - not the side.