斐讯K2 A6版 乱耍 成砖头

tiger112

大神们 刷机成砖 病急乱投医了。见笑见笑了，现在的PING不通路由 进192.168.2.1 就是K2原厂的 U-BOOK MiNiweb .上传什么都传不上去（ping 不通）。貌似MAC地址也丢了，Flash分区也不对，不知如何是好 弄了个 TTL 也没救成 郁闷
U-Boot 1.1.3 (Mar 15 2016 - 15:15:21)

Board: Ralink APSoC DRAM:  64 MB
relocate_code Pointer at: 83fa4000
enable ephy clock...done. rf reg 29 = 5
SSC disabled.
spi_wait_nsec: 29
spi device id: ef 40 17 0 0 (40170000)
find flash: W25Q64BV
raspi_read: from:30000 len:1000
*** Warning - bad CRC, using default environment

============================================
Ralink UBoot Version: 4.1.1.0
--------------------------------------------
ASIC 7620_MP (Port5<->None)
DRAM component: 512 Mbits DDR, width 16
DRAM bus: 16 bit
Total memory: 64 MBytes
Flash component: 8 MBytes NOR Flash
Date:Mar 15 2016  Time:15:15:21
============================================
icache: sets:512, ways:4, linesz:32 ,total:65536
dcache: sets:256, ways:4, linesz:32 ,total:32768

##### The CPU freq = 580 MHZ ####
estimate memory size =64 Mbytes
raspi_read: from:7f0000 len:14
raspi_read: from:7e0000 len:14
raspi_read: from:7f0000 len:10000
raspi_read: from:7e0000 len:10000

=================================================
nvram_org MAGIC:0xffffffff, nvram_bak MAGIC:0xffffffff
nvram_org LEN:0xffffffff, nvram_bak LEN:0xffffffff
nvram_org crc_ver_init:0xffffffff, nvram_bak crc_ver_init:0xffffffff
Check nvram validation:
nvram org Header Magic Number --> Failed
nvram bak Header Magic Number --> Failed
broken_org=1,   broken_bak = 1

nvram_org: Broken nvram_bak: Broken
erase NVRAM and BAK!
raspi_erase: offs:7f0000 len:10000
.
raspi_erase: offs:7e0000 len:10000
.
Restoredefault~~

Please choose the operation:
   1: Load system code to SDRAM via TFTP.
   2: Load system code then write to Flash via TFTP.
   3: Boot system code via Flash (default).
   4: Entr boot command line interface.
   7: Load Boot Loader code then write to Flash via Serial.
   9: Load Boot Loader code then write to Flash via TFTP.

You choosed 3

 0
   
3: System Boot system code via Flash.
## Booting image at bc050000 ...
raspi_read: from:50000 len:40
   Image Name:           RT-N56U_K2
   Image Type:   MIPS Linux Kernel Image (lzma compressed)
   Data Size:    6634354 Bytes =  6.3 MB
   Load Address: 80000000
   Entry Point:  8026c680
raspi_read: from:50040 len:653b72
   Verifying Checksum ... Bad Data CRC
卡在这个地方 死活不懂了 英语还是小白 谷歌了下 大概是说闪存错误 分区错了 MAC丢了
这种情况是不是只能上编辑器了，如果只能上编辑器 是CH341A还是XTW-100好？
免拆夹子好用么？如果真的只能上编辑器 哪我干错就把Flash换掉换个大点的，有没有好推荐？？？？

邪恶海盗

Please choose the operation:
   1: Load system code to SDRAM via TFTP.
   2: Load system code then write to Flash via TFTP.
   3: Boot system code via Flash (default).
   4: Entr boot command line interface.
   7: Load Boot Loader code then write to Flash via Serial.
   9: Load Boot Loader code then write to Flash via TFTP.
这里选9,准备好TFTP.exe和正确的BootLoder刷吧...

蛤蟆爱天鹅

20块钱给我吧

261307853

收砖头，出吗？

kingyean

CH341A只能刷16M的闪存，要刷32M的闪存，只能先刷入breed，然后焊好后再通过breed刷rom

below63

代码选9传一个breed试试

laosui

楼上说的已经很详细

zcx718

蛤蟆爱天鹅 发表于 2017-10-5 19:16
20块钱给我吧

你咋治？重新编程器刷固件吗？

蛤蟆爱天鹅

zcx718 发表于 2017-10-5 21:26
你咋治？重新编程器刷固件吗？

看情况  如果刷不好 只能自认倒霉啊

侏罗纪

上编程器吧骚年

老衲要上网

新的不到六十，这个我20块钱收砖。

zhaocz

超时就跳到3进系统了，需要选其它的。上tftp重下载。