Chosen Solution
Hallo everryone, few days ago I pry damaged F11 and C257 and C23 capacitors. And when i was reinstalling, and when it turned on all setting even date and time were reset. also battery discharges very deep and even shows 0V when checked. Battery is newly installed fron istore. my Iphone doesnot accept original charging cables ether. Can you please suggest me where to look up for problem. Update (06/01/2019)
Actually authentication problem occurred at first when I accidentally connected an usb hand fan to my phone. now the phone is charging very slow and discharging very fast. I used normal soldering 40W gun to solder. I checked for grounding but it was fine. will it might be problem of Trisar IC?
You already know that you f’d tristar from the beginning by plugging in a fan—change tristar.
Double check your work because you may have shorted or damaged something along the way. If you used hot air, you may have caused some issues with the battery connector. Also check that the capacitors you replaced are not shorted to ground. If you could post a picture, that would allow us to “see” the work done.
