Every time I reboot my phone, the APN setting will just disappear, and I have to type in them again and again and again. When the APN setting is gone, there are signal bars showing, but there is no service available.
Thank you for sharing, but I'm afraid this is not related. For convenience in typing, I often use '1' or 'Q' as a name. I don't think any prebuilt setting profile would have the same name.
It's a S24 plus as I have said. I bought it in Canada. So I believe it's a mainstream phone, shouldn't be anything wrong with that. There are too much information in my phone to reset it sadly.
This is exactly what I did every time I lost my service. And it doesn't solve the problem. Every time I reboot, this setting disappears. It's not like I don't know what to fill in. Every time I fill in the exactly same thing, and it is lost after re...