I want to identify a SMD component of a Nubia Z9 MAX board (NX512JMB) In the next picture you can see the red square. A 4 PIN SMD component (or 2 PIN component, I don't know).
The green square I believe that is a resistor (like top component) or a capacitor.
This part of the board is the power connection. The components have broken because of a bad charger.
On the same board I found a similar component. The next picture show its label. || F1
I want to see that component (||F1) from the bottom side if it is similar to the missing component layout but I can't find it anywhere.