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| toh:netgear:wnr1000_v3 [2019/02/12 20:30] – 432 warning added tmomas | toh:netgear:wnr1000_v3 [2021/08/28 12:25] – ↷ Links adapted because of a move operation tmomas | ||
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| ===== Supported Versions ===== | ===== Supported Versions ===== | ||
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| + | **<color # | ||
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| + | Furthermore, | ||
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| ---- datatable ---- | ---- datatable ---- | ||
| cols : Brand, Model, Versions, Supported Current Rel, OEM device homepage URL_url, OWrt Forum Topic URL_url, Device Techdata_pageid | cols : Brand, Model, Versions, Supported Current Rel, OEM device homepage URL_url, OWrt Forum Topic URL_url, Device Techdata_pageid | ||
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| -> [[docs: | -> [[docs: | ||
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| + | ===== Recovery ===== | ||
| + | |||
| + | ==== Recovery with serial Cable ==== | ||
| + | |||
| + | Attach 3,3V Serial UART Adapter to J3 on the PCB. Pin 6=GND, Pin 2=RXD, Pin 5=TXD. J3 Connector is not soldered in by default. Standard UART speed 115200 Baud. | ||
| + | |||
| + | Immediatly after Power-On, send Ctrl-C serveral times to enter the CFE Boot loader. Enter command " | ||
| + | |||
| + | A default openwrt image produces an error message from the CFE bootloader that the Board ID is U12H139T50_NETGEAR, | ||
| + | |||
| + | < | ||
| + | ifconfig -addr=10.0.0.2 -gw=10.0.0.1 -mask=255.255.255.0 eth0 | ||
| + | </ | ||
| + | |||
| + | tftp 192.168.1.1 | ||
| + | binary | ||
| + | put flash0.os | ||
| + | |||
| + | |||
| + | < | ||
| + | CFE for WNR1000v3 version: 3.0.6 | ||
| + | Build Date: Thu Jan 21 22:38:48 CST 2010 | ||
| + | Boot partition size = 131072(0x20000) | ||
| + | Found a 4MB ST compatible serial flash | ||
| + | et0: Broadcom BCM47XX 10/100/1000 Mbps Ethernet Controller 5.10.56.46 | ||
| + | Device eth0: hwaddr 2C-B0-5D-26-1C-3E, | ||
| + | gateway not set, nameserver not set | ||
| + | CFE> ^C | ||
| + | CFE> ^C | ||
| + | CFE> ^C | ||
| + | CFE> tftpd | ||
| + | Start TFTP server | ||
| + | Reading :: Done. 2822202 bytes read | ||
| + | Programming...done. 2822202 bytes written | ||
| + | Write len/chksum offset @ 0x003A7FF8...done. | ||
| + | Decompressing...done | ||
| + | </ | ||
| + | |||
| + | ==== Recovery without serial Cable ==== | ||
| + | |||
| + | The device enabled the network on IP 192.168.1.1 during boot for a very short time like 2 Seconds. Recovery is possible if WNR1000v3 is pingable at boot. | ||
| + | |||
| + | If you are already on LEDE build skip Skip to step 4. Otherwise start at Step 1. | ||
| + | < | ||
| + | * Step 1. Download lede-17.01.0-r3205-59508e3-brcm47xx-mips74k-netgear-wnr1000-v3-squashfs.chk | ||
| + | * Step 2. Download nmrpflash from https:// | ||
| + | * Step 3. Do not follow the instructions for nmrpflash, and instead do the following | ||
| + | |||
| + | nmrpflash -L And note the interface (static ip you set for example 192.168.1.10) | ||
| + | nmrpflash -i < | ||
| + | Press the recessed reset button and hold it down while powering on the router. Keep holding reset button until nmrpflash finds the router. Release the reset button. | ||
| + | at this point nmrpflash will likely fail. Simply run the command again (immediately). It should find it again and succeed. Can take several attempts (see log below). | ||
| + | | ||
| + | * Step 4. Router should now have OpenWRT 17.01.0 and you should be able to access LEDE GUI. However there is still not enough space to load any OpenWRT firmware or stock firmware. | ||
| + | * Step 5. Repeat step 3 but instead of OpenWRT firmware use stock firmware from NETGEAR' | ||
| + | * Step 6. The router should now boot into Netgear GUI. | ||
| + | * Step 7. To ensure things are clean perform firmware update to the same firmware through Netgear' | ||
| + | * Step 8. Preform Configuration Reset through the Netgear GUI. | ||
| + | * Step 9. Router should be fully recovered. | ||
| + | </ | ||
| + | NOTE: If you skip going back to a LEDE build and try to recover from a LuCI version of OpenWRT your stock GUI will not have any text. You need to go back to LEDE build and then return to stock from there. | ||
| + | |||
| + | {{: | ||
| + | |||
| + | Log from nmrpflash: | ||
| + | |||
| + | < | ||
| + | > | ||
| + | net10 169.254.63.7 | ||
| + | net13 172.164.183.253 | ||
| + | |||
| + | > | ||
| + | Waiting for Ethernet connection. | ||
| + | Advertising NMRP server on net13 ... \ | ||
| + | Received configuration request from 10: | ||
| + | Sending configuration: | ||
| + | Timeout while waiting for TFTP_UL_REQ. | ||
| + | |||
| + | > | ||
| + | Advertising NMRP server on net13 ... \ | ||
| + | Received TFTP_UL_REQ while waiting for CONF_REQ! | ||
| + | Received upload request without filename. | ||
| + | Uploading WNR1000v3-V1.0.2.78_60.0.96NA.chk ... OK (3776570 b) | ||
| + | Waiting for remote to respond. | ||
| + | Received keep-alive request (3). | ||
| + | Remote finished. Closing connection. | ||
| + | Reboot your device now. <--- Recommended to give the router at least 1 minute to finish flashing before rebooting it. | ||
| + | |||
| + | </ | ||
| ===== Device Info WNR1000v3===== | ===== Device Info WNR1000v3===== | ||
| + | |||
| + | ==== Hardware ==== | ||
| + | {{media: | ||
| + | |||
| + | {{media: | ||
| + | |||
| ==== Info ==== | ==== Info ==== | ||