How can i make a custom FriendlyWrt build?

[Bobosaurus]

The FriendlyWrt build has too many extra things that i don`t need, how can i make a custom one with only the stuff i want?
Fullcone NAT for example

[marktuan]

You can build your own stripped-down FriendlyWrt image from source pretty easily. FriendlyElec provides the build scripts and configs on their GitHub, so you can start from their SDK instead of vanilla OpenWrt.

Usually the process is:

Clone the FriendlyWrt source for your board
Run make menuconfig
Remove packages/services you don’t need
Add packages like FullCone NAT manually
Build the firmware with make -j$(nproc)

I’d recommend starting with the official FriendlyWrt config for your device first, then trimming it down gradually so you don’t accidentally remove board-specific stuff. Also keep a backup of the stock image in case boot/network breaks after flashing.
1000 games