[OpenWrt Wiki] Supported devices
https://openwrt.org/supported_devices06.04.2021 · 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. DO NOT BUY DEVICES WITH 4MB FLASH / 32MB RAM if you intend to flash an up-to-date and secure ...
[OpenWrt Wiki] Parental controls
openwrt.org › docs › guide-userDec 05, 2021 · It is the quickest and most efficient way of blocking websites and is well supported even in the web interface. Assuming OpenWrt operates with a LAN and WAN zone a filter in the FORWARD chain that rejects packets is enough. ASN lists could be used to block large numbers of IPs belonging to certain companies.
[OpenWrt Wiki] Mounting Block Devices
openwrt.org › docs › techrefMay 21, 2020 · The mounting of block devices is handled by the block-mount source package, which contains the block-mount and block-hotplug packages.block-mount contains the code that does the actual mounting, and the mounting via /etc/init.d/fstab (i.e. on boot rather than when device is hotplugged), and block-hotplug takes care of mounting devices when the device is recognized by the system (.e.g. when ...