Update: I was using a 20W non Apple charging block so maybe that’s the issue, however I’m having a hard time believing that. I have noticed that when it’s flashing “charging”, it stops once it reaches a specific charge, but I haven’t quite been able to nail down what percentage that is. I believe it’s near 75%.
I currently have my phone plugged into a non Apple charging base, that is 2.4A. I’m not using the cord that came with the phone (so far that cord sucks). Attached to the USB-c cord is an apple “USB-C to lightning” adapter. I have had zero issues with it. When I have a MagSafe charger plugged into my non Apple car base, I have no issues.
I’m curious, for the people having the flashing charging issue, are we all using the cord that came in the box?