Hi, Currently this device is in the process of being added to OpenWRT (See pull request here: https://github.com/openwrt/openwrt/pull/2671). The WiFi won't function properly without the board files from the Factory Firmware. To answer the questions on the wiki page: * description for what hardware this is:   - it is a QCA401x based board (factory firmware seems to inidicate qcom-ipq40xx-ap.dk01.1)   - one QCA40xx radio is used as 2.4GHz radio   - one QCA40xx radio is used as 5GHz radio * origin of the board file (did you create it yourself or where you  downloaded)   - Extracted from factory firmware * ids to be used with the board file (ATH10K_BD_IE_BOARD_NAME in ath10k)   - QCA4019 hw1.0     + bus=ahb,bmi-chip-id=0,bmi-board-id=20,variant=ezviz-cs-w3-wd1200g-eup       sha256sum: c0179dab3e1eb2c6c777ab524dcfb3f032bb5f152eab03aa0d43f36b7626c16b       md5sum: aa76702704d0989794e2df86f894fbf8     + bus=ahb,bmi-chip-id=0,bmi-board-id=21,variant=ezviz-cs-w3-wd1200g-eup       sha256sum: be2f00c9205a33c8314361ef69f1bb08e69f2e51976a1876d46c2e100f73d84b       md5sum: 1177d69996614dd8f3b75993032702a4 * attach the actual board file (board.bin)   - The name of the files are equal to the id string in the board-2.bin     (minus the ".bin") Best regards, Tom Brouwer