I have no idea, but that's a good place to start. I'd love to see a search function with a keyboard. Sometimes I want to hear a specific song and can't remember the exact title, especially of my edm.
I have another small complaint, has to do with the case. If I put my phone on top if the case, the stupid magnet closes my phone screen. I do it often when I'm outside walking, if I need to hold the phone with 2 hands. Driving me crazy. I really despise this case. Have a new one on order from Amazon.
Not getting that case, I never hit place order, now they are sold out. damn... Searching everywhere... No luck. So stupid I am!!
The lag is noticeable with me as well...by the way why not get the Dignis case? It doesn't have a magnet and looks quite nice as well.