1. To use the plugin for Free Message, please update your GO SMS Pro to version v5.0 or above. 2. Sign in your account of GO SMS.3. Find GO button on the right top of conversation, click to make it lighted and you can send free message to the person.
Recommend your friends to install GO SMS Pro and Free Message plugin, it will be the best thing of unlimited chat among your friends.
Dear user. The GO SMS Pro is to heavy now. So we need to separate it form the GO SMS Pro. We will make it more light to use. And the experience will be better.Thanks for your support!!