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toh:d-link:dir-810l [2023/05/26 04:23] – [Flashing OpenWrt over factory firmware] jwh7toh:d-link:dir-810l [2023/05/26 04:37] – [Flashing OpenWrt over factory firmware] jwh7
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 +In a 2023 snapshot build, 5 GHz radio was not working (including after a hard reboot) until setting 40 MHz bandwidth, Saving, changing the channel, Saving, then switching back to 80 MHz bandwidth, and Applying.
 ===== Installation ===== ===== Installation =====
 ---- datatable ---- ---- datatable ----
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 Later router revisions (e.g. B1 and F/W 2.03b02) don't have an open bootloader, and there is also no factory image available. Later router revisions (e.g. B1 and F/W 2.03b02) don't have an open bootloader, and there is also no factory image available.
  
-To create a factory image, the correct signature needs to be appended to the end of the ''sysupgrade'' file with a tool found in the GPL toolchain download from D-Link.+To create a factory image with Linux, the correct signature needs to be appended to the end of the ''sysupgrade'' file with a tool found in the GPL toolchain download from D-Link.
  
-These are the necessary steps:+These are the necessary steps in Linux (for Windows see https://learn.microsoft.com/en-us/windows/wsl/install):
   - Download the SDK by searching for ''810L'' at https://tsd.dlink.com.tw/dlist?OS=GPL using the applicable hardware version. Firmware version shouldn't matter as the tool should be the same for all versions   - Download the SDK by searching for ''810L'' at https://tsd.dlink.com.tw/dlist?OS=GPL using the applicable hardware version. Firmware version shouldn't matter as the tool should be the same for all versions
   - extract the tarball in the ''src'' subdirectory   - extract the tarball in the ''src'' subdirectory
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   - change the '-r {region}' as needed e.g. '-r US'   - change the '-r {region}' as needed e.g. '-r US'
  
-A previous note (using Chaos Calmer) said "Recovery mode wouldn't accept it but the normal factory web interface does" However, the above worked fine in Recovery mode with a snapshot build.  '-F 2.04b01' was used, but not sure if that matters.  It was the latest OEM firmware installed though.+A previous note (using Chaos Calmer) said "Recovery mode wouldn't accept it but the normal factory web interface does" However, the above worked fine in Recovery mode with a snapshot build (DD-WRT was the active firmware).  Note: '-F 2.04b01' was used as it was the latest OEM firmware installed, but not sure if that matters.
  
  
  • Last modified: 2024/02/12 08:58
  • by 127.0.0.1