Problem with taking the phone

[jelcynek]

Hello guys,
I have problem with my lumia 620. When someone is calling to me I often cannot take this call. My touch screen doesn't work and it started works when I block phone and unblock. I had the same issue with my previous lumia 620. Anyone noticed that?

 

[Orlando Parkinson]

I use to encounter that problem when i had the double tap to wake feature on.. But since Microsoft released the update to fix some restart isssue.. Mine is working ok

 

[anon(5843918)]

Yep, I've got the same issue.

Whenever a call comes in and touchscreen isn't working and can't slide to answer, I have to press the lock button and press it again and then touchscreen works fine and again.