i have install Bliss OS after install manjaro xfce but when i start my computer it boot only to manjaro without show me option to boot into bliss os
Be sure to run…
sudo update-grub
… in Manjaro after making the changes to /etc/default/grub.
i have followed the instruction but still not appear
Hello, what gives sudo os-prober?
If you installed the other distro after Manjaro, then that distro’s GRUB is the one you’re currently using.
However, it has to be Manjaro’s GRUB that needs to be in control. Issue the following commands (from within Manjaro)… 
sudo grub-install --recheck --modules="part_gpt part_dos"
sudo update-grub
i have skipped the grub installation of this distro
os-prober has been disabled by default, you need to uncomment/add GRUB_DISABLE_OS_PROBER=false to /etc/default/grub and run sudo update-grub.
i have already try this but still unable to detect android based distro