[spaaarky21]

[cdblind]

BrainSlayer you are brilliant. I brought a wzr-hp-g300nh yesterday to replace a netgear wireless lan bridge and it did not do what I wanted. I stumbled across dd-wrt while looking for a solution, it has taken me a day to find the solution in the forum but the replacement firmware is fantastic.

I tried the downloads on the download page for the wzr-hp-g300nh but they cam back with "invalid file". Then I found this post and the "wzrg300nh-firmware_MULTI.bin" firmware file and it worked.

For other I had upgraded my firmware from Buffalo to 1.72 and could not upgrade to the dd-wrt firmware. So I went to Buffalo site and got the old file and return the router to original state. Then I used the web update interface to install the "MULTI" firmware update and all is sweater than apple pie.

Sorry I am really excited, never thought of using a non vendor firmware update on my router before, and it has work so well.

[sangtian]

Dear All,I have problem,Endless reboots after Buffalo to DD,and I have use USB-TTL link,G300NH show some information,POST here



BUFFALO U-BOOT Ver 1.06
AP83--539 (ar9100) U-boot 0.0.12
64 MB
Memory Test (address line)
Memory Test start(0x00000000) end(0x04000000) size(67108864)
Data line test start:0x00000000 pattern 0x00000001 0x00000003 0x00000007 0x0000000F 0x00000005 0x00000015 0x00000055 0xAAAAAAAA
Address line test start:0x00000000 len:0x4000000 pattern 0xAAAAAAAA 0x55555555
Fill test patnum:5
fill Pattern 5555AAAA Writing... Reading...
fill Pattern AAAA5555 Writing... Reading...
fill Pattern 0000FFFF Writing... Reading...
fill Pattern FFFF0000 Writing... Reading...
fill Pattern AAAAAAAA Writing... Reading...
Memory Test (bottom 1MB)
Memory Test start(03F00000) end(04000000) size(00100000)
Pattern AAAAAAAA Writing... Reading...
Early Memory Test OK
Top of RAM usable for U-Boot at: 84000000
Reserving 275k for U-Boot at: 83fb8000
Reserving 256k for malloc() at: 83f78000
Reserving 44 Bytes for Board Info at: 83f77fd4
Reserving 36 Bytes for Global Data at: 83f77fb0
Reserving 128k for boot params() at: 83f57fb0
Stack Pointer at: 83f57f98
Now running in RAM - U-Boot at: 83fb8000
Dev ID2:2222
Dev ID3:2201
Name: AMD-SPANSION Flash id: 0xC2227E, Size: 33554432 bytes.
Flash: 32 MB
In: serial
Out: serial
Err: serial
Memory Test
uboot use 83F57FB0 - 84000000
Memory Test start(80000000) end(83F00000) size(03F00000)
Pattern 00000000 Writing... Reading...
Memory Test OK
### buf_ver=[1.06] U-Boot Ver.=[1.06]
### build_date(env)=[Sep 2 2009 - 08:20:59] build_date(bin)=[Sep 2 2009 - 08:20:59]
ag7100_enet_initialize...
: cfg1 0xf cfg2 0x7114
RTL8366 series driver, reading model-id...
ID:0x6027, REV:0x6
rtl8366sr_phy_setup ethUnit=0
Realtek 8366SR switch ID 0x8366
Realtek Greeen Ethernet Setup
eth0: 02:aa:bb:cc:dd:1a
eth0 up
: cfg1 0xf cfg2 0x7114
RTL8366 series driver, reading model-id...
eth1: 02:aa:bb:cc:dd:1a
eth1 up
eth0 02:AA:BB:CC:DD:1A
, eth1 02:AA:BB:CC:DD:1A

Trying eth0
eth0 is duplex
ag7100_check_link: _100BASET
dup 1 speed 100
CFG_PLL_FREQ=5
CFG_HZ=bebc200
cpu pll=1050
eth pll=1032
eth0 clk pll=13000a44
eth0 mii=12
eth0 cfg1=f
eth0 cfg2=7115
eth0 fcfg_0=1d1f00
eth0 fcfg_1=7ff0000
eth0 fcfg_2=fff
eth0 fcfg_3=780008
eth0 fcfg_4=3ffff
eth0 fcfg_5=3ffff

tftp server(receive) go, waiting:4[sec]
Trying eth1
eth1 link down
FAIL
Trying eth0
eth0 is duplex
ag7100_check_link: _100BASET
Load address: 0x81f00000

TftpServer Timeout;
no file was loaded.
Trying eth0
eth0 is duplex
ag7100_check_link: _100BASET
Using eth0 device
TFTP from server 192.168.11.2; our IP address is 192.168.11.1
Filename 'firmware.ram'.
Load address: 0x81f00000
Loading: *
TFTP error: 'File not found' (1)
Starting again

Trying eth1
eth1 link down
FAIL
Trying eth0
eth0 is duplex
ag7100_check_link: _100BASET

Abort






but,I have no idea "how to Flash the origin Firmware"
Ping the router ,Request Timed Out (192.168.11.1)
Ping host(192.168.11.2) from router, Fine reply

From PC,Tftp put Firmware ,time out

[figorito]

[nullifier]

Has anyone successfully gotten a router with the infamous diag light after flashing the webgui .bin file to actually work? I just got one of these after seeing the specs on newegg, and noting that there was already support. Upon flashing it, insta-brick. I've gotten it back to stock firmware now which was easy enough, but now I can't find a tftp version of the current dd-wrt builds. Any help? Can someone upload the original tftp file that's linked all over this thread to another site so I can grab it? Thanks

[bundybear]

[vuhothang]

Me too,

I just revert from dd-wrt to orginal 1.65 english. i can't update to 1.72 EU.

Can help me up from 1.65 revert to 1.72 Eu.

Thanks!

[OSRAM]

[vuhothang]

Dear OSRAM

Can you show more detail to change Region in U-Boot.

what program to log on to U-Boot.

Thanks!

[OSRAM]

Ref: http://scarygliders.net/?p=13 by psyphah

the program is putty (www.putty.org)

[vuhothang]

I connected WZR-HP-G300NH (japanese using dd-wrt 14289)

but i only see result like this



I want to set Region JP to EU.

I using Serial COM1 to WZR via 3 cable in pin 1(Rx),2(Tx),3GND.

Help me Pls![/img]

[OSRAM]

Must use the USB-TTL cable, interface(pins) can not be directly connected with the com1 (requires level conversion).

[vuhothang]

I was buy a usb TTL-232R - 3v3-We cable but in Terminal like RS232 cable connect direct COM1.

I was press Ctrl+C blind (because i can't see anything to known) and disconnect and unplud cable.

Now my router only light red DIAG led and i can't access to router.

i was hard reset 30/30/30 then only wifi light on (using DD-WRT build 14289).

When i connect console cable router to PC poweron then Router can use normal.

[modok]

anyone try to flash 300nh with new 1.74 firmware ?

[OSRAM]