buffalo WZR-HP-G300NH2由DD刷openWRT变砖，求修复方法

david***

buffalo WZR-HP-G300NH2由DD刷openWRT变砖，求修复方法
安装http://wiki.openwrt.org/toh/buffalo/wzr-hp-g300nh2上说的方法直接DD刷openwrt的bin后变砖，有没有修复办法？ping不通，TFTP不上，DIAG灯双闪，本人QQ：68858091，求解决

wee***

http://wiki.openwrt.org/toh/buffalo/wzr-hp-g300h
根据这个试试看
Buffalo的机器都有短暂的tftp窗口开启时间，多试几次

david***

weereew 发表于 2012-4-4 12:35
http://wiki.openwrt.org/toh/buffalo/wzr-hp-g300h
根据这个试试看
Buffalo的机器都有短暂的tftp窗口开启 ...

却是是啊 TFTP成功 刷成了openwrt了

shar***

david_sung 发表于 2012-4-4 22:27
却是是啊 TFTP成功 刷成了openwrt了

能给个教程么，老大

阿***

我的也是这样刷坏的， 但是电源与diag 两个灯长亮。   ping不通，怎么办

qm***

我的也是变砖。。。。期待能用的教程。已经差不多论坛上的教程都试试了。除了拆开接线以外。。

xcb***

BUFFALO WZR-HP-G300NH2救砖,求助各位大神


  路由器在线升级固件死机，路由器变砖，拆开路由器，接上TTL线，用SecureCRT软件连接路由器，能读出路由器信息，把电脑网卡修改成192.168.11.2,255.255.255.0,192.168.1.1，参考各位大神的各种办法，用tftp32，tftp自动上传软件等软件，网线连接WAN边上网线插口，一直无法上传数据，请教哪位大神，帮我想想办法，或者发一个编程器的固件给我，我看内部有两个储存器，不知道哪一个储存器是刷坏的？谢谢了！

BUFFALO U-BOOT Ver 1.11
  == CPU:400MHz, DDR:400MHz, AHB:200MHz ==
PB93 (ar7241 - Virian) U-boot
DRAM:  64 MB
WAN port disabling: done
Top of RAM usable for U-Boot at: 84000000
Reserving 267k for U-Boot at: 83fbc000
Reserving 192k for malloc() at: 83f8c000
Reserving 44 Bytes for Board Info at: 83f8bfd4
Reserving 36 Bytes for Global Data at: 83f8bfb0
Reserving 128k for boot params() at: 83f6bfb0
Stack Pointer at: 83f6bf98
Now running in RAM - U-Boot at: 83fbc000
flash bank #0 found 16 MB flash [MX25L128-45E, blk:0x10000, sectors:256]
flash bank #1 found 16 MB flash [MX25L128-45E, blk:0x10000, sectors:256]
Flash: 32 MB
In:    serial
Out:   serial
Err:   serial
Memory Test
uboot use  83F6BFB0 - 84000000
Memory Test start(80000000) end(83F00000) size(03F00000)
Pattern 00000000  Writing...  Reading...
Memory Test OK
### buf_ver=[1.11] U-Boot Ver.=[1.11]
### build_date(env)=[Feb  9 2012 - 19:38:20] build_date(bin)=[Feb  9 2012 - 19:38:20]
ag7240_enet_initialize...
Reading MAC Address from ENV(0x83f8c2f8)
No valid address in Flash. Using fixed address
Virian MDC CFG Value ==> 4
: cfg1 0x7 cfg2 0x7014
eth0: 02:aa:bb:cc:dd:1a
eth0 up
Virian MDC CFG Value ==> 4
: cfg1 0xf cfg2 0x7214
eth1: 00:03:7f:09:0b:ad
ATHRS26: resetting s26
ATHRS26: s26 reset done
eth1 up
eth0  02:AA:BB:CCD:1A
, eth1  00:03:7F:09:0B:AD

dup 1 speed 1000

tftp server(receive) go, waiting:4[sec]
Load address: 0x81f00000

TftpServer Timeout;
no file was loaded.
change bootargs
console=ttyS0,115200 root=31:03 rootfstype=jffs2 init=/sbin/init mtdparts=ar7240-nor0:256k(u-boot),64k(u-boot-env),1152k@384k(uImage),6592k@1536k(rootfs),64k@320k(ART),64k@8128k(properties) mem=64M product_rev=1 UART=1
## Booting image at bf060000 ...
   Image Name:   Linux Rootfs Combined Image
   Created:      2013-02-07  13:41:04 UTC
   Image Type:   MIPS Linux Kernel Image (lzma compressed)
   Data Size:    24100800 Bytes = 23 MB
   Load Address: 80002000
   Entry Point:  8020d000
   Verifying Checksum ... crc32_fw: bf060040 - c075bfff (len:016fbfc0) calc...
crc32_fw: range1 bf060040 - bfffffff, range2 be000000 - be75bfff
Bad Data CRC
# LED(0x10000) Blink[2] (Please press 'Ctrl+c' to stop)



接上TTL线，用SecureCRT软件连接路由器，能读出路由器信息，把电脑网卡修改成192.168.11.2,255.255.255.0,192.168.1.1，参考各位大神的各种办法，用tftp32，tftp自动上传软件等软件，网线连接WAN边上网线插口，一直无法上传数据，请教哪位大神，帮我想想办法，或者发一个编程器的固件给我，我看内部有两个储存器，不知道哪一个储存器是刷坏的？谢谢了@