What could be the reason behind this Weird Lock Screen/Status Bar behaviour?

[AC Question]

Using Android 5.1 (CM 12.1). Whenever the screen is locked and the wake button is pressed; the status bar seem to drop down from the top.

 

[belodion]

That sounds unusual. Does it then assume its normal position at the top of the display? Is the phone working okay apart from that?

Posted via the Android Central App

 

[evolvey2k]

Thanks for your reply. It only assumes its normal position at the top of the display when the phone is unlocked (see attached). Yes, the phone works perfectly apart from that.





Looking forward to your response.