Ursprünglicher Beitrag von: Robert Lee Parks ,
Turn phone completely off. Remove sd and at&t cards. I left my off for about 20 minutes, while I put the cards in my old phone. I plugged in the phone that wouldn't charge. Bam!! Started charging again. I do not know if this is a temporary fix, but as of now it charged to a full battery. The phone is a galaxy note 10 plus.