my kölbi allows you to recharge your prepaid phones and pay for your postpaid services. mi kölbi is an application that allows you to precisely locate the stores and agencies where you can manage any of the products that we offer to clients. The information provided through this application includes consultation of your telephone billing, address, contact information, specific location and promotions. Available for Android version 5.0 or higher Characteristics: + More than 117 agencies and