Originally Posted by email@example.com
Hi guys, please does anyone here know how to calibrate screen color on Xperia tablet z Android 5.1.1, checked the store all I see there are filter apps that just place overlays and not truly calibration. Am rooted and bootloader unlocked but I love the stock firmware, I also tried the screen white balance port from z1 it won't work and force closes. Please anyone knows how to fix this? My screen colour is too yellow.
Mine is like that too, but I noticed it's only white itself that's yellow it's like it has too much contrast. My laptop is like that and turning the contrast down until it turns white fixes it. Unfortunately you can't do this on the Tablet Z unless a different kernel can change the display settings in kernel audiutor. What you would have to do is turn down all the colours slightly from 255 to like 230-220 and that would sort it out (maybe put the blue higher if it looks yellow still). Using the white balance off the Xperia Z phone works but getting the white to turn white makes grey turn bluish. That's because unlike the z1 and up you can't adjust all 3 colours which would fix it if you could.
I'll find out more when I get my replacement motherboard and hopefully it has an unlockable bootloader, I can't do much testing on this motherboard it doesn't have an unlockable bootloader and it is Fubarred it just keeps glitching, freezing and restarting xD