How to replace tristar (U2) charging ic chip to solve slow charging, fake charging problem

Originally From http://youtu.be/0v-wKlVh-9Y http://youtu.be/0v-wKlVh-9Y

The lightning system usb charging logic ic, the infamous tristar (aka U2 chip), is the silent epidemic in iPhone repair. Those cheap chargers that are everywhere …

Originally From http://youtu.be/0v-wKlVh-9Y http://youtu.be/0v-wKlVh-9Y

The lightning system usb charging logic ic, the infamous tristar (aka U2 chip), is the silent epidemic in iPhone repair. Those cheap chargers that are everywhere …