Cocoa introduced their latest applications : Speed Booster . This application serves to accelerate the delivery of the message . Cocoa also embed various interesting features , such as Image Relays and Speed Booster Engine that facilitates the delivery of text and images faster , once in 2G or EDGE network conditions . Feature Image Relay works by " breaking " photo sent and ensure the ongoing delivery of image files more effectively and efficiently . This feature also comes with the ability to optimize the picture in order to maintain the quality of the transmitted beam . Speed Booster Engine was developed to provide faster messaging experience by reducing the size of communication packets and minimize the connection to the message server . Kate Sohn , Vice President of Global Business DevelopmentKakao Corp. said Cocoa are pleased to introduce an innovative application , Speed Booster to provide a fast messaging experience in Indonesia .