I'm trying to install OpenWRT in a TP-Link TL-WR743ND.
I've downloaded OpenWrt Buildroot and applied the patch available at https://dev.openwrt.org/ticket/10057
The patch applied cleanly.
I expected to see a "TP-LINK TL-WR743ND" target profile to choose inside "make menuconfig" but there was none so I choose "TP-LINK TL-WR741ND v1".
The compiling process produced a "openwrt-ar71xx-generic-tl-wr741nd-v1-squashfs-factory.bin" file. When I tried to upgrade the router firmware via web I got the following error message:
"Error code: 18005
[18:03:38] Upgrade unsuccessfully because the version of the upgraded file was incorrect. Please check the file name."
Any ideas on how to proceed and/or further debug this issue?