wrong image dm820

  • hi ghost got same problem dm820 flashed with dm520 image
    i follow all step by step directions no result the screen says rescue 20
    load setup failed stop
    i am using putty with serial cable and the box is attached with the router in rescue mode giving error to putty but
    when not in rescue goes to root@520 how to use pumkin
    cd tmp error
    but wget http://dreamboxupdate.com/open…4-r0.3-dm820-20160405.bin works flash-rescue /tmp/vmlinuz-rescue--3.4-r0.3-dm820-20160405.bin error
    (((CFE> boot -tftp -elf 192.168.1.70:vmlinuz-rescue--3.4-r0.3-dm820-20160405.bin
    enter ui_cmd_bootcommon
    arg 192.168.1.70:vmlinuz-rescue--3.4-r0.3-dm820-20160405.bin

    loader elf filesys tftp
    Auto-negotiation timed-out...check cable/connection
    10 Mbps Half-Duplex
    DHCP registration failed on device eth0
    *** command status = -1))))


    plz help me thanks

    see attacment

  • dm520 login: root
    root@dm520:~# cd tmp
    -sh: cd: can't cd to tmp
    root@dm520:~# cd /tmp
    root@dm520:/var/volatile/tmp# wget http://dreamboxupdate.com/opendreambox/2.2/st
    able/images/dm820/vmlinuz-rescue--3.4-r0.3-dm820-20160405.bin
    Connecting to dreamboxupdate.com (82.149.226.170:80)
    vmlinuz-rescue--3.4- 100% |*******************************| 9427k 0:00:00 ETA
    root@dm520:/var/volatile/tmp# flash-rescue /tmp/vmlinuz-rescue--3.4-r0.3-dm820-2
    0160405.bin
    Manufacturer ID: c2
    Memory type : 20
    Memory density : 18
    read id ok
    comparing 2357 sectors...
    nothing to do
    root@dm520:/var/volatile/tmp# flash-rescue /tmp/vmlinuz-rescue--3.4-r0.3-dm820-2
    0160405.bin
    Manufacturer ID: c2
    Memory type : 20
    Memory density : 18
    read id ok
    comparing 2357 sectors...
    nothing to do
    root@dm520:/var/volatile/tmp#