When attempting to send a message, I get a “Message Failed” error. What is causing this?
The most likely cause is that your device is set to receive messages only. Reset your transmission “RadioMode” to 2-WAY (“Send and Receive Messages”). It is also possible that you are out of transmission range, you will be able to send messages when you are back in a “Send and Receive” messages area. Once you’re back in a “Send and Receive” messages area, select resend from the Outbox to resend your message.