What is this component on a GoPro Hero 4 Silver PCB?

He perdido I have lost this component of my Gopro, I would like to know what is its name or serigraphy.

I unsoldered to replace it, but days later I lost it.

Block Image
Block Image
crwdns2934089:0crwdne2934089:0 crwdns2934093:0crwdne2934093:0

crwdns2934109:0crwdne2934109:0

crwdns2889612:0crwdne2889612:0 0
crwdns2934285:0crwdne2934285:0