Carrier billing lets you buy apps, games, or services and charge the cost...

https://inkmeridianx.com/s/yzJb2HV6jyvOgAsqBcQ3t

Carrier billing lets you buy apps, games, or services and charge the cost directly to your monthly phone bill or subtract it from your pay-as-you-go balance. It’s a simple way to pay without needing a credit card or bank account