Per GPLv2, HMD Global must release kernel sources. For the Nokia 24, we assume availability at https://www.nokia.com/phones/en_int/opensource . The kernel must be compiled with:
make ARCH=arm64 nokia_24_defconfig make -j$(nproc) ARCH=arm64 CROSS_COMPILE=aarch64-linux-android- nokia 24 custom rom
: GSIs allow a single system image to run on multiple hardware configurations by separating the hardware abstraction layer (HAL) from the OS. Current Status Per GPLv2, HMD Global must release kernel sources