I have the same problem. Did your shown charging ico when connect to charger?
XR instant voltage 3.81V not charging. Same with the boot voltage 3.81V. [br]
The instant voltage should be 3.85V when connect with charging cable/charger so it will charge. The voltage is too low.[br]
When connect to charger via charging port or via wireless pad, the charging ico (battery with lightning ico) did show up, meaning the phone in charging mode, it will looking normal charging but the battery juice will not increase.