Wont charge after water damage, but turns on
Hello
I bought a water damaged iPhone 5c to fix. i have taken this thing apart en dried everything. i found out that the battery was dead. so i took a replacement battery and the phone just turns on. everything works fine, except charging. if you put the charger in it wont do anything. if i take out the battery and put charger in, i will measure 0 volts on the battery plug. but if i do this on my working 5c i find 4,88 v coming out of the port to charge the battery. so my question is what chips can be broken and replaced to fix this?
Update (09/22/2017)
picture of the jumper, connect the red dots
Is this a good question?