Glance & double tap to awake, stopped working?

[RusB]

Glance & double tap to awake has stopped working on my 925. Soft re-set has failed to fix, anyone having this issue?

 

[nicfromwales]

Double tap to wake is working, here, but my Glance screen has become a bit temperamental, especially during/after charging my phone.

 

[RusB]

That's how the issue appeared to start too..figure may have to consider hard re-setting