Certto Telecomunicações

App for Certto Telecomunicações customers, an easier way to manage your internet plan. Certto Telecomunicações wants to keep you always connected and be closer to you! With this app, you'll have access to all the benefits of a connected company that prioritizes service quality and customer well-being. See everything you can do with this app: Open service requests Self-unlocking Retrieve duplicate invoices Speed ​​test View internet usage