Blown Component near SIM Card Tray

Dear IFIXIT Community,

i need some help in identifying a blown component on the Mainboard of a Xperia XZ2. The component is located near the SIM crad tray, my assumption is that it is a voltage regulator. The rest of the Mainboard looks ok, altough the EMI-shields were not removed.

I was not able to find any schematics for the H8216 model to find out the function of the component, if it is just for the micro-SD card, i put the phone back together.

There are two inductors and a capacitor missing on the charging flex which will be replaced by a new assembly, i will start an attempt to solder the inductors back, altough the copper winding looks a little bit damaged. It is possible that they were torn away in a previous repiar attempt.

Thanks in advance

The image of the complete mainboard was pulled out of the repair guide from IFIXIT found under following link:

https://de.ifixit.com/Anleitung/Sony+Xpe...