The coverage is no existent or weak where you are? Your calls are cut? You noticed repetitive silent calls? You have no Internet connection after activating mobile data? Inform us via this application.
This application will enable us to better understand your problem in order to resolve it.
After submitting your problem type and your address, you will receive a notification message informing you that the problem is handled, followed by another message notifying you that the problem has been solved.