Name	SHA 256	Type	Filesystem	Version	Link
openwrt-22.03.2-ramips-mt7621-asus_rt-ac57u-initramfs-kernel.bin	7681d914f3a74...	kernel	initramfs	22.03.2	Download
openwrt-22.03.2-ramips-mt7621-asus_rt-ac57u-squashfs-sysupgrade.bin	e37ab1b6e1f1c...	sysupgrade	squashfs	22.03.2	Download

Default packages

These packages are included by default in all OpenWrt firmware images.

base-files busybox ca-bundle dnsmasq dropbear firewall4 fstools kmod-gpio-button-hotplug kmod-leds-gpio kmod-nft-offload libc libgcc libustream-wolfssl logd mtd netifd nftables odhcp6c odhcpd-ipv6only opkg ppp ppp-mod-pppoe procd procd-seccomp procd-ujail uci uclient-fetch urandom-seed urngd wpad-basic-wolfssl

Device packages

These packages are specific to the ASUS RT-AC57U.

kmod-mt7603 kmod-mt76x2 kmod-usb3 kmod-usb-ledtrig-usbport