Speaker On - Automatically Call Answer

Speaker On automatically answers your incoming calls with the speakerphone activate after a given number of seconds. You won't have to touch any buttons at all, or you can use the handset and optionally have the speakerphone activate automatically when a call is answered

Features : 

• No reconfiguration required. Just download and turn on 'Speaker On'. It’s designed to be easy, like all MediaCanvas apps. 
• The user-friendly interface allows you to be on the speakerphone while you're driving or the time you need.
• Change the setting in just seconds.
• If you need real hands-free operation this is the app for you

Blackberry Support :

83xx 85xx 89xx 90xx 93xx 95xx 96xx 97xx 9800  

OTA Download Link