I got the Xperia Z yesterday and it's a great phone. However, my notification LED isn't working for email, WhatsApp or Facebook. When charging it is actually orange and when the battery is low it's red. I tried LightFlow without success. Does anyone have similar issues?
Also, my phone is a demo unit from a tech review. I don't know if that might be a relevant difference but my kernel version is:
#1 SMP PREEMPT Sun Jan 13 15:30:38 2013
Build number is: 10.1.A.1.350
Let me know if you have similar issues or a different kernel/build version on a retail device and no problems.