Discover the E-Tech Informática application, the ideal tool to improve your experience with us. With it, you can connect to various services in a practical and secure way, anytime and anywhere. Check out the available features: check debts and invoices, view invoice history, access network information, open support tickets, perform connection speed tests, request a payment promise (unblocking), receive Push notifications with charges and warnings, and see consumption graphs. With the E-Tech Informática app, have all these facilities in the palm of your hand. Enjoy!