We have already learned how to stop skype getting started automatically in Windows 10. Now, what to do if this happens in your mobile?
- In the main skype menu press the “menu” button, and then – logout.
If this does not solve your problem I see two possibilities:
- Install firewall (a good Avast fireball! Mobile Security firewall) and block access to network for Skype, unlock only when you are using it (firewall installation requires root access)
- Try to kill Skype service in the application manager-> background processes (found in Settings)
You can also see How to stop skype from starting automatically – Windows 10.