Nokia incoming call screen background color.

[Android Central Question]

Hi All,
Initially when I got the mobile and I have done all configurations I got incoming background as blue for one network and orange for another. After resetting the mobile I lost that Colors on background,instead of that iam getting white screen..pls help how do I get that..
I tried in settings--network&simcards-- card select--- and changed the Colors..
Eventhough iam not getting ..

Pls let me if you guys know what is the issue. ..

Thanks in advance