OpenWrt firmware for Archer c50 v4

Unfortunatelly I have lost all the created firmware images. This should not be needed anymore because it si oficially supported and can be downloaded at. https://openwrt.org/toh/hwdata/tp-link/tp-link_archer_c50_v4 orhttps://openwrt.org/toh/tp-link/archer-c50 You can download the latest upgrade snapshot from :http://downloads.openwrt.org/snapshots/targets/ramips/mt76x8/openwrt-ramips-mt76x8-tplink_archer-c50-v4-squashfs-sysupgrade.bin