Thanks it really helped...was fed up of this.... :) 

It is not going. I think my phone is stucked. I have tried everyting, what I had found. It is still not going to turn off. The touch screen is not going. Can someone help me please? :/

Thank you very much! I tried to find an answer for this question on web in czech republic and....nothing. But now, i find it there

I have a lenovo k4 note. I don't have the feature to answer calls when flip cover is closed. any idea how to enable the feature

Thanks .dear sir when i check softer update then tell my phn its new version .lenovo s 850 . what should i do tell sir

gmail open

Thanks a tone i works

Thanks it works.

Try this: Go to Settings > Security > Lock screen then uncheck Pocket Dial Prevention Mode.

Please let me know if this work.

How to disable pocket prevention mode in Lenovo S850?