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• #584 Beri addikt zsolt501 #581

  Új Válasz 2010-04-20 21:59:48 #584

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  Beri

  addikt

  válasz zsolt501 #581 üzenetére

  Az, amiről én tettem fel screenshotot, alapból benne van a dd-wrt-ben. Letöltöd a bin-t, gyári fw-ben kiválasztod, hogy upgrade, kiválasztod a bin-t, katt, vársz, örülsz

  Geree: Igen, le kell vágni a fájl elejét. Idézet a dd fórumból:
  I've flash back the original firmware sucessfully.

  What I did was:

  1) I've dl the original fw from TP-Link.

  2) Cut-off the first 0x20200 bytes so that the resulting file starts with the hex sequence:
  01 00 00 00 54 50 2D

  3) I copied the new firmware into a usb pen drive (FAT).

  4) Enabled usb in the DD-WRT firmware, with auto-mount.

  5) Plugged the usb pen drive into the router and logged in by telnet.

  6) Changed to /tmp directory (I'm not sure if this is really necessary).

  7. Gave the following command.

  mtd -e linux -r write /mnt/<firmwarefilename.bin> linux

  where <firmwarefilename.bin> is the filename of the original firware stripped of the 0x20200 first bytes. In my case, I named it 0x20200.bin /mnt is the mount point. My firmware was located on the root directory.

  This is what you're going to get:

  root@WR1043ND:/tmp# mtd -e linux -r write /mnt/0x20200.bin linux
  Unlocking linux ...
  Erasing linux ...
  Writing from /mnt/0x20200.bin to linux ... [w]

  Connection to host lost.

  Press any key to continue...

  Amire még oda kell figyelni:
  Reset DD-WRT to factory default before you flash TP-LINK FW with mtd command.

  Make sure you do "cd /tmp" before the mtd command.

  Verify that you your cutted file with only "header + firmware" from last TP-LINK firmware has one of these checksums:
  MD5: E712A4A274765A8E63E4B84AA2BCA99E
  SHA1: 8B20344B19160006355F02A6BCC895353F4A4A2E
  CRC32: 13820BE6

  When I flashed from tplink to ddwrt FW:
  I first flashed "factory-to-ddwrt.bin" from tplink webui.
  After that I flashed "tl-wr1043nd-webflash.bin" from ddwrt webui.
  "tl-wr1043nd-webflash.bin" was the FW in my router before I went back to tplink fw.

  After I flashed from ddwrt to tplink using mtd, I reflashed the full tplink FW from tplink webui to make sure I flashed tplink uboot.

  eladó Aromamizer RDTA V1

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