I can't activate ART since I've rooted?

[mkchillin]

When I first got my Nexus 5 I switched to ART from Dalvik and everything was fine. I then rooted it and after a while of it being rooted I decided to revert to stock, so I factory reset my phone but now even though it's no longer rooted when I try to switch to ART it reboots yet the phone remains in Dalvik anyways. What's wrong and how do I fix this? I've heard that Xblast Tools is the culprit but I honestly don't know.

 

[IBM Kid]

If you have the xposed framework installed it automatically disables art on boot. It does this because xposed is not compatible with art and could mess up your device if art is enabled.

Posted via Android Central App