Home » BBC News - Technology » technology news » Hong Kong protesters using Bluetooth Bridgefy app Hong Kong protesters using Bluetooth Bridgefy app Unknown 4:51 AM BBC News - Technology technology news They want to communicate with each other while avoiding snooping from the Chinese authorities. from BBC News - Technology https://ift.tt/2LBx8fx Share: Facebook Twitter Google+ StumbleUpon Digg Delicious LinkedIn Reddit Technorati