I have a signal but no calls can be made on none of our 4 cell phones. zipcode 48439
I understand how frustrating it is not to be able to use your devices! Thank you for letting us know. I have checked my references and I am not showing any outages in your zip code on the day you posted. Are your services back up and running now? Have you been able to make and receive calls since posting?
Please let us know if you are still having trouble, as we want to make sure that you are able to use your services.
Thank you and have a great day!