Lightbulb White Balance values

recently i had to flash ftf on my phone after being stuck in a bootloop. as a result i have lost RGB values for optimal white balance for xperia z2. i found those values over internet and they made my screen look a LOT better.
i believe they were like
red - 5
green - 34
blue - 77

but i can't really find exact values. those even those above are way better than default. for me...
Anyone here know anything about good RGB values to correct white balance on xperia z2?