Devices with Broadcom WiFi chipsets have limited OpenWrt supportability (due to limited FLOSS driver availability for Broadcom chips). Consider this when choosing a device to buy, or when deciding to flash OpenWrt on your device because it is listed as supported. See Broadcom WiFi for details.

Same hardware as WNDR3700v3

Update via GUI

1. Connect PC and Router with Lan

2. Set password in

3. Disconnect Wlan

4. Set Lan IPv4 IP

               DNS Server

5. start SSH Session with Putty

 login root and password like 1.

6. erase firmware partition (be patient, it's a long process):

  # mtd -r erase firmware   

7. after the router reboots, you will see that the power led is blinking.

8. Download Firmware .zip File from Netgear (tested with WNDR4000-V1.0.0.90_9.1.79.chk)

9. start TFTP2

 password like 1.
 File WNDR4000-V1.0.0.90_9.1.79.chk 

10. click Upgrade and wait until the Router restart

Decompressing..........done Decompressing..........done CFE for WNDR4000 version: v1.0.4 Build Date: Tue Nov 30 17:04:18 CST 2010 Init Arena Init Devs. Boot partition size = 262144(0x40000) Found an ST compatible serial flash with 128 64KB blocks; total size 8MB et0: Broadcom BCM47XX 10/100/1000 Mbps Ethernet Controller 2010.09.30.0 CPU type 0x19740: 480MHz Tot mem: 65536 KBytes Device eth0: hwaddr C4-3D-C7-70-A1-E9, ipaddr, mask gateway not set, nameserver not set Linux version 2.6.22 (peter@dev2) (gcc version 4.2.3) #10 Mon Apr 25 19:58:10 CS T 2011 CPU revision is: 00019740 Found an ST compatible serial flash with 128 64KB blocks; total size 8MB Determined physical RAM map: memory: 03fff000 @ 00000000 (usable) Zone PFN ranges: Normal 0 -> 16383 HighMem 16383 -> 16383 early_node_map[1] active PFN ranges 0: 0 -> 16383 Built 1 zonelists. Total pages: 16383 Kernel command line: root=/dev/mtdblock2 console=ttyS0,115200 init=/sbin/preinit Primary instruction cache 32kB, physically tagged, 4-way, linesize 32 bytes. Primary data cache 32kB, 4-way, linesize 32 bytes. Synthesized TLB refill handler (20 instructions). Synthesized TLB load handler fastpath (32 instructions). Synthesized TLB store handler fastpath (32 instructions). Synthesized TLB modify handler fastpath (31 instructions). PID hash table entries: 256 (order: 8, 1024 bytes) CPU: BCM4716 rev 1 at 480 MHz Using 240.000 MHz high precision timer. Dentry cache hash table entries: 8192 (order: 3, 32768 bytes) Inode-cache hash table entries: 4096 (order: 2, 16384 bytes) Memory: 60016k/65532k available (3087k kernel code, 5460k reserved, 592k data, 2 04k init, 0k highmem) Mount-cache hash table entries: 512 NET: Registered protocol family 16 SCSI subsystem initialized PCI: Using membase 8000000 PCI: Initializing host PCI: Reset RC PCI: no core PCI: Fixing up bus 0 PCI/PCIe coreunit 0 is set to bus 1. PCI: Fixing up bridge PCI: Fixing up bridge PCI: Enabling device 0000:01:00.1 (0004 -> 0006) PCI: Fixing up bus 1 NET: Registered protocol family 2 Time: MIPS clocksource has been installed. IP route cache hash table entries: 1024 (order: 0, 4096 bytes) TCP established hash table entries: 2048 (order: 2, 16384 bytes) TCP bind hash table entries: 2048 (order: 1, 8192 bytes) TCP: Hash tables configured (established 2048 bind 2048) TCP reno registered squashfs: version 3.4 (2008/08/26) Phillip Lougher squashfs: LZMA suppport for by jro fuse init (API version 7.8) io scheduler noop registered io scheduler deadline registered (default) Serial: 8250/16550 driver $Revision: $ 4 ports, IRQ sharing disabled serial8250: ttyS0 at MMIO 0x0 (irq = 8) is a 16550A loop: module loaded PPP generic driver version 2.4.2 NET: Registered protocol family 24 PPPoL2TP kernel driver, V0.17 pflash: found no supported devices sflash: squash filesystem with lzma found at block 1646 Creating 15 MTD partitions on "sflash": 0x00000000-0x00040000 : "boot" 0x00040000-0x00740000 : "linux" 0x0019bb70-0x00740000 : "rootfs" 0x00740000-0x00750000 : "ML1" 0x00750000-0x00760000 : "ML2" 0x00760000-0x00770000 : "ML3" 0x00770000-0x00780000 : "ML4" 0x00780000-0x00790000 : "ML5" 0x00790000-0x007a0000 : "ML6" 0x007a0000-0x007b0000 : "ML7" 0x007b0000-0x007c0000 : "T_Meter1" 0x007c0000-0x007d0000 : "T_Meter2" 0x007d0000-0x007e0000 : "POT" 0x007e0000-0x007f0000 : "board_data" 0x007f0000-0x00800000 : "nvram" u32 classifier TCP cubic registered NET: Registered protocol family 1 NET: Registered protocol family 10 6WIND/LSIIT IPv6 multicast forwarding 0.1 plus PIM-SM/SSM with *BSD API lo: Disabled Privacy Extensions IPv6 over IPv4 tunneling driver sit0: Disabled Privacy Extensions NET: Registered protocol family 17 802.1Q VLAN Support v1.8 Ben Greear <> All bugs added by David S. Miller <> VFS: Mounted root (squashfs filesystem) readonly. Freeing unused kernel memory: 204k freed Warning: unable to open an initial console. Failed to execute /init [sighandler]: No more events to be processed, quitting. [cleanup]: Waiting for children. [cleanup]: All children terminated. Reading board data... WSC UUID: 0xdb3b6fcc090e922939fd2363c56c8a2d NTP synchronized date/time: 00-00-00 MAC address of 1st STA connected: 1C-4B-D6-BD-AD-87 invalid RF magic! No RF parameters! Use default. Initialise conn table 2048 entries Hit enter to continue...wlconf: PHYTYPE: 4 wlconf: PHYTYPE: 7 wlconf: PHYTYPE: 4 wlconf: PHYTYPE: 7 killall: upnp: no process killed UPnP daemon is ready to run killall: wps_monitor: no process killed killall: wps_ap: no process killed killall: wps_enr: no process killed ### wps_wfi_init(): <wl0_wfi_enable=(null)><wl1_wfi_enable=(null)>WFI is not ena bled ### Reading board data... WSC UUID: 0xdb3b6fcc090e922939fd2363c56c8a2d shm ID: 0 Get a correct Segment_ID: 0 and semaphore ID:0 info, udhcp server (v0.9.8) started error, unable to parse 'option wins ' error, unable to parse 'option domain ' POT integrity check OK. POT time is up. Info: No FWPT default policies. httpd: socket bound in IOCTL_AG_REGION_SET: English Start DHCP client daemon info, udhcp client (v0.9.8) started eth0: No such process route: ioctl 0x890c failed: No such process killall: dhcp6c: no process killed killall: IPv6-relay: no process killed killall: pppdv6: no process killed killall: rtsol: no process killed killall: dhcp6s: no process killed killall: radvd: no process killed route: ioctl 0x890c failed: No such process killall: dhcp6s: no process killed killall: radvd: no process killed Hit enter to continue... </code> ===== CPU Info ===== <code> cat /proc/cpuinfo system type : Broadcom BCM4716 machine : Netgear WNDR4000 processor : 0 cpu model : MIPS 74Kc V4.0 BogoMIPS : 239.61 wait instruction : yes microsecond timers : yes tlb_entries : 64 extra interrupt vector : yes hardware watchpoint : yes, count: 4, address/irw mask: [0x0ffc, 0x0ffc, 0x0ffb, 0x0ffb] isa : mips1 mips2 mips32r1 mips32r2 ASEs implemented : mips16 dsp dsp2 shadow register sets : 1 kscratch registers : 0 core : 0 VCED exceptions : not available VCEI exceptions : not available

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  • Last modified: 2024/02/12 08:58
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