crwdns2934241:0crwdne2934241:0 S W

crwdns2934249:0crwdne2934249:0:

If you swipe down from the top of the screen you should see a menu with options such as disable/enable WiFi, Flashlight, etc.  One of those options should be screen lock or rotation lock.

crwdns2915684:0crwdne2915684:0:

open