Why can't I send messages from my Siemens Gigaset C300?
- JJoshua HayesJul 31, 2025
There are several reasons why you might be unable to send messages: * You may not have requested the CLIP service. To resolve this, ask your service provider to enable the CLIP service (Calling Line Identification Presentation). * The SMS transmission might have been interrupted. Try re-sending the SMS. * It's possible that the network provider doesn't support this feature. * The number entered for the SMS service centre is either missing or invalid. Ensure that you enter the correct number for the active send service centre.