Q & A

What is [Disaster prevention info-mail service Mamoru]?
How much is the usage fee?
What are the enabled mobile phone models?
I cannot receive an e-mail.
I cannot sign up.
I want to unsubscribe to the service.
The text becomes garbled.
I want to change my registered information
I receive the error message "The server was unable to login." whenever I access.
I want to change my password
My friends have not received a safety confirmation message yet, even though I'd replied to the safety confirmation.
I can't login.
I can't access the URL in the text of e-mail.
The weather warning e-mails are annoying.
I received e-mails even in the middle of the night.
I can't receive e-mails of information for daily life.