Are my contacts charged if I call them with Libon?
How to use the "Local calls" feature with Libon?
How do I make a call with Libon?
How can I improve the quality of my Libon calls?
I have minutes but I cannot call a phone number, why?
I have minutes but I can’t place calls, why ?
How do I setup the favourite numbers and manage my Unlimited calls plan?
My calls are dropped, what can I do?