How do I get rid of a green gase over my lock screen on my Lumia 930?

[WPCentral Question]

Lumia 930: green gase over my lock screen

Hi,

When I unlock my screen I have a green gase over my screen. then 2 a 4 seconds later it returns to normal.

What is this?

rgrds,
Walter

 

[RumoredNow]

Re: Lumia 930: green gase over my lock screen

Hi Walter...

A green "cloud" type discoloration on 930 screen is a known issue that comes up occasionally. It usually appears over the camera module and is aggravated by heat buildup that can occur.

If possible seek a warranty replacement for this defect.

 

[alkWALtor]

Yesterday I disabled the auto brighness and set it to low.. The screen now acts normally..

Why oh why isn't there just a slider to change the brightness?? And why can the auto brightness go lower than the low stand.??


grtz,
Walter