Home » BBC News - Technology » technology news » Samsung profits tumble as it warns of 'challenges' ahead Samsung profits tumble as it warns of 'challenges' ahead Unknown 8:20 PM BBC News - Technology technology news It comes as a trade row between Seoul and Tokyo creates fresh uncertainty for the electronics giant. from BBC News - Technology https://ift.tt/2Kg4Y8W Share: Facebook Twitter Google+ StumbleUpon Digg Delicious LinkedIn Reddit Technorati