Mini6410 unable to start android 2.3.4

blue
Hi all, 

I have a mini6410 with Android2.0 and linux 2.6.28 in the DVD.
I want to use Android 2.3 so I download the source code(Mini6410-20120726)
from ftp.

Following the instructions, images are flashed into NAND of Mini6410.
From the console, it shows that I already enter the adb.
And I can browse the folders.
But, the LCD just shows the 'ANDROID' logo, and never entered the system.
From the console, I see:

yaffs: dev is 32505858 name is "mtdblock2" rw
yaffs: passed flags ""
one_wire_status: 4
init: cannot open '/initlogo.rle'
init (1): /proc/1/oom_adj is deprecated, please use /proc/1/oom_score_adj
instead.
enabling adb
adb_open
/system/bin/sh: can't access tty; job control turned off

By the way, type of my LCD is n43.

Does anyone also has this case?
Please help how to solve the problem.
Thanks a lot.

BRs,
Blue