Update: I figured it out. Used the online tool here - Online tool to convert TP-Link stock firmwares to sysupgrade-compatible images
Then force flashed the sysupgrade image through the openwrt web UI.
Update: I figured it out. Used the online tool here - Online tool to convert TP-Link stock firmwares to sysupgrade-compatible images
Then force flashed the sysupgrade image through the openwrt web UI.