Weird glitches on 1520

[icenote]

I'm pretty sure I'm not the only person experiencing this, but from time to time (rarely), I experience strange occurrences with my 1520. The screen becomes completely unresponsive, Cortana boots up by herself (yes, I refer to Cortana as "her"), bypassing the lockscreen, apps start opening up on their own as if I touched it, and well.. generally, things just get activated as if I touched the screen. Usually just turning the screen off and back on a few seconds later does it, but other times, I have to soft-reset a few times. What are some ways to take care of this?

 

[anon(7900571)]

You can just wait for the cyan firmware update for your lumia 1520.