Verify your call forwarding and ensure “Do Not Disturb” mode is off. Try logging out and in to refresh incoming routing.
Go to call history, tap and hold the contact, then select “Block Number”. You won’t receive further calls from them.
Yes, just tap and hold on the failed message, then select “Resend.” You can also enable auto-resend for failed SMS in your app settings.
You’re only billed for successfully connected calls. Pre-authorization amounts may appear briefly but will be released automatically.
Ensure you’ve entered both a message body and recipient number. Blank fields can cause this error.
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