crwdns2934241:0crwdne2934241:0 Xander

crwdns2934249:0crwdne2934249:0:

Sounds like it was preforming and update and didn't complete properly. Try a hard restart simultaneously press and hold the power button and the volume down button for more than 7-10 seconds, until the phone restarts and displays the Samsung logo. If the issue continues it is likely the phone had a software error when it updated.

crwdns2915684:0crwdne2915684:0:

open