i followed these instructions http://forum.nitdroid.com/index.php?topic=73.135 for nitdroid with uboot.
I'm tired. I have tried everything, including reflash emmc. I put uimage and extract n12Umay to /home. I put the files from first post to the specified folders. I create uboot item for nitdroid. The only thing that i got working is the 3g connection. No wifi (it is activated, but keep searching and see no network), no bluetooth(it says turning on and remain like that forever), no battery indicator and red led flashing.
I noted there is a broken symlink named "firmware" in the /home/system/etc folder. Is that anything to do with above mentioned problems?
I have used nitdroid with multiboot before and everithing was working great including google play.