This should be 2006-13. Java and Symbian phones were really popular then, especially in developing countries. I had a relatively successful J2ME Twitter app cal

This should be 2006-13. Java and Symbian phones were really popular then, especially in developing countries. I had a relatively successful J2ME Twitter app called Twhii. It launched just months before Snaptu closed. It was totally free so I wasn't making money from it but it was widely used in many countries.