Better wait for some brighter days. I installed it on my Lumia 535, and it heats, I could cook a lunch on it's back or screen. I can't keep it in my flip cover, it would die. I'm close to take it's back off to cool it out.
Camera got some option to save part of video as a photo, but it lost flash! Only auto flash works. No icon at all!
I lost 23% of battery in an hour. I'll see after the battery drains out for how long will it last after the second charging. Maybe I'll do a hard reset with no back up.
Maybe .164 is the last possible version for us.