Randomly showing carrier’s boot screen

Phone randomly locks up and shows carrier’s boot screen as if it’s rebooting. It does this for a few minutes then it’s fine again. The Samsung boot screen never shows up when this happens.

crwdns2934089:0crwdne2934089:0 crwdns2934093:0crwdne2934093:0

crwdns2934109:0crwdne2934109:0

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