[OpenWrt Wiki] Supported devices
openwrt.org › supported_devicesApr 06, 2021 · 1) 4/32 devices do not have sufficient resources (flash and/or RAM) to provide secure and reliable operation. See OpenWrt on 4/32 devices what you can do now. 2) OpenWrt support for 4/32 devices will end after 2019. After 19.07, no further OpenWrt images will be built for 4/32 devices. See OpenWrt on 4/32 devices what you can do now.
[OpenWrt Wiki] Supported devices
https://openwrt.org/supported_devices06.04.2021 · Supported devices Supported devices General requirements for OpenWrt support SoC / target supported by OpenWrt Sufficient Flash to accommodate OpenWrt firmware image 4MB min (won't be able to install GUI (LuCI)) 8MB better (will fit GUI and some other applications) Sufficient RAM for stable operation 32MB min, 64MB better
[OpenWrt Wiki] Table of Hardware
openwrt.org › tohTable of Hardware This is the main Table of Hardware, listing all devices that are supported by OpenWrt. ----- Using the Table of Hardware * Sort the columns by clicking the column header * Enter your filter criteria in the white fields
[OpenWrt Wiki] Upgrade from ar71xx to ath79
openwrt.org › docs › guide-userOct 26, 2020 · Upgrade from ar71xx to ath79. Starting with OpenWrt 19.07, there is a new device-tree-based target called ath79 that deprecates the ar71xx target. For 19.07, both targets are still built, but future releases of OpenWrt will drop support for the ar71xx target. Upgrading from ar71xx to ath79 is not always straightforward and depends on devices.
FS#2919 - OpenWrt bugs:: OpenWrt/LEDE Project: Tasklist
bugs.openwrt.org › indexMar 22, 2020 · > for command-line sysupgrade: use sysupgrade -F -n <your-device-19.07-image-sysupgrade.bin> This option succeeded and the new build is working normally, thanks note: Once this issue is resolved, would it be feasible to host upgrade images on a free service like GitHub, so checks for new version could be performed through the web interface ...