What can I do if text messages are not sent or received despite having a connection?
You can control and check the status and how many text messages have been used via the 1NCE Customer Portal. If the SMS volume is sufficient you should always check the configuration of the module to avoid errors.
1NCE Shop

Buy the 1NCE IoT Lifetime Flat now!

Visit the 1NCE Shop and start connecting your IoT devices easily. Simply order your SIM cards, choose the desired type of SIM card and fill out all required forms. After the payment has been approved you get your cards within two to three business days.