I just flashed the latest viper4android (188.8.131.52) on my OnePlus One (5.0.2) Lollipop.
I'm using the Blisspop ROM.
v4a works like charm....
Just flashed to the latest OTA of OnePlus One.
This is the screen bug issue :(
OnePlus One - zoom in & out issue - XNPH38R: [MEDIA]