XAU2511 bricked

[destroyer]

I do not need this device for music, but for another USB-devices.

First 🙂 I wanted to login via telnet to look around.

What I've done:

-> extracted last firmware -> modified /etc/rc.d/rc for start telnet-deamon

-> packed firmware back. Checksum/checkbyte was build based on sth. I found 🙂

-> update was accepted via browser, but was not ended. After few minutes I disconnected from power

-> with the hope to see something, what is  going on, I guessed RX/TX pins and connected rs232-Logger

    This is the output:

---XAU2511 at 2011.08.29-09:01+0000 version v0.2 [16bit](390MHz)

### Press down Reset button(GPIOA5) to reset the Router Configuration!! ###
Region :CE
Serial Number :2W232C55002B1
PLC Mac address to 28:C6:8E:01:88:0E
Lan Mac address is 28:C6:8E:01:88:0F
no sys signature at 00010000!
sys checksum error at 00020000!
no sys signature at 00030000!
no sys signature at 00014000!
no sys signature at 00018000!
no sys signature at 0001C000!
system signature at 00024000!
no rootfs signature at 000D0000!
no rootfs signature at 000E0000!
no rootfs signature at 000E4000!
no rootfs signature at 000E8000!
no rootfs signature at 000EC000!
no rootfs signature at 000F0000!
no rootfs signature at 000F4000!
no rootfs signature at 000F8000!
no rootfs signature at 000FC000!
no rootfs signature at 00100000!
no rootfs signature at 00104000!
no rootfs signature at 00108000!
no rootfs signature at 0010C000!
no rootfs signature at 00110000!
no rootfs signature at 00114000!
no rootfs signature at 00118000!
no rootfs signature at 0011C000!
no rootfs signature at 00120000!

------------------------------------------------------here I pressed ESC -------------------------
Set 8196C PHY Patch OK

NMRP Client starts Listening for ADVERTISE...
NMRP timeoust exit;
Image fail ,Waitting TFTP Client!

? Is there a chance to unbrick the device ?

[destroyer · Accepted solution]

nmrpflash is the answer 🙂

[destroyer · Accepted solution]

nmrpflash is the answer 🙂