Dead iPad changed charging port and tri chip already
iPad 6th gen had problems charging for the last 6 months. Tried different chargers, cords and cleaned port our originally. Took it to the local ibreakufix shop near me. They replaced the port and then the tri chip and still no power. This is my 5 year old sons ipad and we have had it for approximately 2 years. I have an electrical engineering degree and know how to solder but don’t have the equipment to do micro soldering are this time. My questions is what else would cause this type of issue and/or what to do to being to trouble shoot what’s happening. Also when plugging in to my mac to see if I could update or get in to dfu mode it don’t see my iPad on the Mac USB port. Appreciate any help you all can give or any advice on what I should do. Thank you for taking time to read this and have a great day.