sudo apt update
sudo apt install fakeroot build-essential libncurses-dev xz-utils libssl-dev flex libelf-dev bison wget
wget https://cdn.kernel.org/pub/linux/kernel/v6.x/linux-6.2.6.tar.xz
tar xjf linux-6.2.6.tar.xz
cd linux-6.2.6
cp /boot/config-$(uname -r) .config
make menuconfig
scripts/config --disable SYSTEM_TRUSTED_KEYS
scripts/config --disable SYSTEM_REVOCATION_KEYS
sudo make
sudo make modules_install
sudo make install
reboot