照表操課~奈何TQ210不會動....

大家好~
想請教一下, 我手上是4月份購買的TQ210 V4電容屏的平台. 光盤是 TQ210 V1.1版的

用SD卡刷機之後, 無法開機. 我爬過文, 發現有相同或類似情況的帖子裡面的建議嘗試過後仍就失敗.

燒錄全是光盤上的檔案.
u-boot_TQ210_v1.1.bin
logo_800x480.bin
zImage_3.0.8_for_android_V1.0.bin
rootfs_android_4.0.4_V1.0.bin

有一點很奇怪. zImage的檔名, 如果用原來zImage_3.0.8_for_android_V1.0.bin就說找不到檔案, 改名zImage_3.0.8.bin就OK.
以下log, 請各位大德幫幫忙看看有沒有什麼問題. 感謝!

##### EmbedSky BIOS for SKY210/TQ210 #####

This Board: SDRAM is 1024MB; LCD display size is: 800X480

Hit any key to stop autoboot:  0
SD and FAT initialize success!
file length is 0x363.
condition=INSTALL
OSType=ANDROID
beep state=ON

bootloader=images\bootloader\u-boot_TQ210_v1.1.bin
file length is 0x64000.

NAND erase: device 0 offset 0x0, size 0x100000

Erasing at 0x0 --  12% complete.
:
:
Erasing at 0xe0000 -- 100% complete.
OK

NAND write: device 0 offset 0x0, size 0x64000
Main area read (4 blocks):
Checksum is calculated.
Main area write (4 blocks):
524288 bytes written: OK

logodir=images\logo\logo_800x480.bin
file length is 0x177000.

NAND erase: device 0 offset 0x200000, size 0x300000

Erasing at 0x200000 --   4% complete.
:
:
Erasing at 0x4e0000 -- 100% complete.
OK

NAND write: device 0 offset 0x200000, size 0x177000


Writing data at 0x200000 --   0% complete.
:
:
Writing data at 0x376800 -- 100% complete.
1536000 bytes written: OK

Android zImage=images\android\zImage_3.0.8.bin
file length is 0x3a459c.

NAND erase: device 0 offset 0x500000, size 0x500000

Erasing at 0x500000 --   2% complete.
:
:
Erasing at 0x9e0000 -- 100% complete.
OK

NAND write: device 0 offset 0x500000, size 0x3a459c


Writing data at 0x500000 --   0% complete.
:
:
Writing data at 0x8a4000 -- 100% complete.
3818908 bytes written: OK

Android rootfs=images\android\rootfs_android_4.0.4_V1.0.bin

NAND erase: device 0 offset 0xa00000, size 0x3f600000

Erasing at 0xa00000 --   0% complete.
:
:
Skipping bad block at  0x09b40000                                            

Erasing at 0xa200000 --  15% complete.
:
:
Erasing at 0x3ffe0000 -- 100% complete.
OK

NAND write: device 0 offset 0xa00000


Writing data at 0xa00000 --   0% complete.
:
:
Bad block at 0x9b40000 in erase block from 0x9b40000 will be skipped

:
:
Writing data at 0xa0eb000 -- 100% complete.
163061184 bytes written: OK
Saving Environment to NAND...
Erasing Nand...

Erasing at 0x100000 -- 100% complete.
Writing to Nand... done

NAND read: device 0 offset 0x500000, size 0x500000


5242880 bytes read: OK
Boot with zImage

Starting kernel ...

用TFTP行了. 恐怕是對SD卡開機有所誤解....不過,SD卡開機模式到底要怎麼用?