...app. You should be expert in Facebook and Twitter developing of android. 1. When you press button, if Facebook native app logged in already, we should retrieve facebook id and username without login in your app. If not, show facebook native app log in dialog and after log in we get id and username. 2. If Twitter native app logged in alr...
Android Facebook and Twitter developer needed ASAP Encerrado left
$156 (Avg Bid)