Default Screen developing faint blue spot, anyone else?

Just got my phone camera fixed with the pink tint issue and now this!!
Random blue spot, can be easily seen on white background (best place to spot this is bootloader screen)

Screenshot attached, is this a known issue?(Search couldn't find me anything)
http://i.imgur.com/3LfMG4h.jpg
Attached Thumbnails
Click image for larger version

Name:	IMG_20140304_180440.jpg
Views:	133
Size:	430.2 KB
ID:	2612685  
Devices: || Galaxy 3 || Galaxy FIT || Galaxy Nexus || Galaxy S2 || Nexus 7 || Nexus 10 || HTC ONE ||
Get upto 50GB free online storage Sign up--- http://min.us/rWK2Rqm
YouTube channel.
Twitter:@mayur_rt
G+:mayurRT

The right way is never easy, The easy way is never right.

Know how to flash ICS on SGS2, video guide >[LINK]