Across
- 4. very clear
- 6. keeping something secret and secured
- 8. activate
- 9. you can not see your hands' marks on the device after using it
- 11. reject a call - do not answer a call
- 12. self focus
- 15. technologies technology that uses the latest IT developments
Down
- 1. delete or remove
- 2. easy to carry
- 3. technology that can change according to user's need
- 5. not clear
- 7. clarity
- 10. using new ideas or techniques
- 13. answer a call
- 14. deactivate