Facebook's desktop as well as mobile communication applications allow customers to do free Facebook calling online, supplied the customer recognizes How To Make A Call On Facebook and also the recipient does, as well.
Ntọala desktọọpụ Facebook na ngwa ngwa nkwurịta okwu na-eme ka ndị ọrụ mee free Facebook na-akpọ Ịntanetị, ọ bụrụ na onye na-akpọ oku maara otú e si eme ya na onye nnata ya, kwa.