12 mini recenty shows overheating warnings when wireless charging, but not on cord charging
I've had this phone for several years and routinely charge it on any of 4 wireless chargers in our house. Very recently, it began getting very warm when wirelessly charging on any of the wireless chargers and shows an overheat warning and stops charging at 80%. It charges normally, and cool, when plugged in. I am not using the phone while wireless charging. My phone and charging behavior have not changed, but the phone's wireless charging behavior has changed. My wife's SE continues to charge fine on all of our wireless charges.