crwdns2933897:0crwdne2933897:0

Why is my backlight not work HUAWEI MATE 20 LITE

Phone has been probably exposed to the water, but I am not sure, becasue I had left it outdoor for a couple of hours. I try to dry it but still unsuccessful up to this time. Any solution will be great.

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

crwdns2934109:0crwdne2934109:0

crwdns2853045:0crwdne2853045:0 crwdns2853046:0crwdne2853046:0
crwdns2889612:0crwdne2889612:0 0
crwdns2934285:0crwdne2934285:0