On your cell phone, first dial *122# and then press the call button. Your yallo phone number will then be displayed on the screen of your cell phone.
Contact us
Did not find what you're looking for? We're here to help. Contact us!
ContactCustomer service, FAQ & instructions
On your cell phone, first dial *122# and then press the call button. Your yallo phone number will then be displayed on the screen of your cell phone.
It takes only a click to top up your balance with the amount you want!
Did not find what you're looking for? We're here to help. Contact us!
Contact