few months ago i update my phone samsung A7 2017 update is oreo. then my phone function lock and mask app is not running. only show two option close app or send report.but report is not send and screen black few second..then some times ago i format m...

which time update samsung A7 2017 updated 7.1..Beacuse samsung a7 2017 model 7.0 not facebook video play automatically.. if any suggestion. then facebook video automatically play by open the facebook apps...

The samsung a7 mobile updated to nought 7.0.then facebook apps not play video automatically.. can i solved this problem. my fb apps setting is perfect..