Thank you very much guys for the quick response, I really appreciate it!
Edit: Changing to dev solved the issue Thanks again guys!!
I have just installed UT (edge channel, update 253) on a second hand Nexus 5 phone that i've just received and I have an issue with the screen as it is always on, even after locking the phone (pressing the power button once, the screen goes blank but you can see the backlight). Does anybody else have experience this? If so, is it something related to UT that can be solved?
Thank you very much in advance for any help you could provide.