Chosen Solution
Hi Everybody. I have an iphone 5s with . battery problem. The battery duration in standby is only, almost 2 hours. I try to changed the battery , changhed u2 IC, but the problem still. When i was changing u2 IC, i broken q2, and jump all pads (in q2). Anybody plz help me?? thanks a lot
I’m probably better off letting @refectio or one of the other techs answer this question due to the jumpers you ran, I’ve not had that issue… But if Tristar (U2) was successful, Itunes can see it, it’s charging. Double check the voltages at the battery FPC on logic board are correct and if so, you may just have a bad battery replacement. Maybe try another battery to test this.
