I'm getting the error that all circuits are busy on my phone and I've been getting it all day. I tried restarting my phone to make sure it wasn't some problem with it not connecting properly I tried turning off LTE. Nothing helped. I've tried calling 12 times today and every single time it said all circuits are busy!
I tried at work and at home (possibly the same tower, I don't know).
If anyone has any other ideas for a workaround I can try I'm open to ideas.
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Trying to debug the issue, I called my brother and got through fine. He was able to call me just fine too. I'm starting to think it might be a problem on the other end. All the call attempts were to the same number, a business. I'm thinking their system might be down. I will have to try again tomorrow and if it is still a problem I may just have to drive there and tell them their system won't take my calls.