If Globe subscribers has a one number access to its services which is *143#, Smart has recently introduced *121#, a one number portal to its prepaid services.
This means you don’t have to remember multiple keywords and access numbers if you want to subscribe to any service or even inquire you prepaid load balance. Access via *121# is free of charge. You’ll get charged when you already subscribe to the service or services you want. Former PBB Teen housemate and newest Smart endorser James Reid will show you how it works.