Like most LG phones, the Stylo 2 includes KnockOn ... which means plenty of control over what pops up in the screen. The Stylo 2 runs Android 6.0 Marshmallow with the same refreshed user interface ...
My LG Stylo 4 over-heated because I left it in the??? No chance of recovery of Data, but I have backup on my laptop. I purchased my 5th LG Stylo. The format is different but better and easier.