Samsung forum

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Recovery firmware for BD-P1620A

by piorun2002 / May 10, 2010 7:59 PM PDT

I have faulty BR player - device doesn't boot after firmware upgrade.
There is a demaged kernel and CFE bootloder can't verify check sum. Here is log output:

>BCM74430010
>Setting NAND Params
>...
>BCM97601 B0-BSEC CFE v2.1.12 (CFE core v2.1, BSP_REV 12)
>..
>Loader:elf Filesys:raw Dev:flash0.kernel File: Options:root=/dev/romblock2 conso le=0,115200n8 BDVD_BOOT_AUTOSTART=y BAPP_OUT=/dev/console ro
>Loading: 0x80008000/4440608 0x80444220/289920
> Not a secure elf image, cannot load/boot !!!!
>Entry address is 0x00000000
>CFE> ?

Unfortunetly I can't extract vmlinux-secure-signed from Samasung RUF file, because firmware is encrypted.

Where I can find this firmware in RAW format (or NAND dump)?

I tested firmware from Momitsu 799 player (same Broadcom chip like in the BDP3600 board) - device can play CD however remote control doesn''t work.

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