원문 게시자: Soft Solutions ,
sometime when you don’t connect battery properly, it can be on boot loop. Connect the battery and disconnect the charger and try it to turn on if it’s on bootloop than there is issue with the board. if it wouldn’t show anything than plug the charger if it’s only on bootloop while just connect the charger and the battery it means either your battery is not connected properly or it’s damaged. because if you connect just the charger without battery it shows bootloop and the phone try to turn on but because battery is not giving it’s A that’s why it’s not turning on.