Aporte original por: oldturkey03 ,
Henry Fiddler, check the charging port solder connection, It is possible that they are loose and a simple resoldering may resolve this. If not, then the best way to fix it would be by replacing the port. Use [guide|1929|this guide] to work on the logic board, the charging port is available at places [https://www.wholesalegadgetparts.com/product.php?productid=16235&cat=693&page=1|like this.] Hope this helps, good luck.