After fully bricking my a380 and getting ready to try to replace it from china, I kept hope alive!
long story short, I re-imaged my original internal sd card, and it turned back on (kinda)!
Nooow-woow things are really coming together!
What you need:
-additional Micro SD Card>4gb i.e 8-16gb idk if a380 accepts >16, and im not about to find out,lol
-PC preferably dual booting windows and linux, i used (Windows 7 and Ubuntu 11.10)
-USB mini 1 cord
-Time, effort and something to catch your tears in so that they don't get on your dingoo
What you get:
-Ability to use custom backgrounds
-Charging screen customization
(and this is just the stuff I'm comfortable saying you CAN do, I'm sure everything else will come, this was just my first successful try where my dingoo turned back on, sooooo..... good luck!
-And you can partition all the extra space on that shiny new SD card to your internal storage (SweeeeeT) my dingoo is bigger than your dingoo, lol
have fun, ill be back later to actually give help if anyone needs it! (note: i am extremely impatient, but nice (i think))