When Skype android app stops working..

I use Skype android app on a regular basis. There are times when the app stops working. And at that time it might be important for you to call someone. Don't worry, you can quickly reset the app as follows:

1. Go to Settings
2. Go to Apps
3. Choose Skype
4. Click "Force stop"
5. Click "Clear data"
6. Open Skype, sign in.

ps. Clearing data will clear archived messages and locally stored contents. But its no harm :)