Color Ring refers to the service where subscribers can customize the answer ring tone from a wide selection of songs, melodies, sound effects or voice recordings to replace the monotonous ring connecting tone that the caller would hear. We continued to experience growth in our Color Ring business...
"Color Ring" refers to the service where customers can customize the answer ring tone from a wide selection of songs, melodies, sound effects or voice recordings to replace the monotonous ring connecting tone that the caller would hear. In 2010, we continued our efforts in business model ...