tp841v5变砖了，用ttl能刷好吗？

流星划过天空

tp841v5买来刷了ddwrt,然后想刷回原厂，用ddwrt2factory.exe刷机成功，断电后电源灯和sys灯常亮，剩余的灯一闪一闪，而且本地连接显示未连接。以下是ttl信息，按tpl不能暂停。

U-Boot 1.1.4 (Apr  9 2009 - 12:29:57)
AP93 (ar7240) U-boot
DRAM:  
sri
#### TAP VALUE 1 = 7, 2 = 8
32 MB
id read 0x100000ff
flash size 4194304, sector count = 64
Flash:  4 MB
Using default environment
In:    serial
Out:   serial
Err:   serial
Net:   ag7240_enet_initialize...
No valid address in Flash. Using fixed address
: cfg1 0xf cfg2 0x7014
eth0: 00:03:7f:09:0b:ad
eth0 up
No valid address in Flash. Using fixed address
: cfg1 0xf cfg2 0x7214
eth1: 00:03:7f:09:0b:ad
ATHRS26: resetting s26
ATHRS26: s26 reset done
eth1 up
eth0, eth1
Autobooting in 1 seconds
## Booting image at 9f020000 ...
   Uncompressing Kernel Image ... Error: Bad gzipped data
GUNZIP ERROR - must RESET board to recover
Resetting...

sniper99999

U-Boot 1.1.4 (Apr  9 2009 - 12:29:57)
出现这些的时候就要按了

流星划过天空

按tpl不起作用