Quote (ImVeryFood @ Aug 15 2016 11:55am)
Your phone needs to have 2 GB of ram or more for a better experience.
I tried the game on my Samsung Galaxy S4 and found it gets hot and laggy when there are a ton of active lures on pokestops. If you try to keep 1-2 active lures on your screen, your phone might be fine. Once it starts to get hot or performance feels choppy, you gotta turn it off to cool down. Keep your phone out of the sun if you're playing legitimately. I GPS spoof with my Note 4 and can play for an hour or more without any performance hit before my phone starts to get hot.
I use an s4 and it runs perfectly fine. gets warm, but nothing too bad. I play for hours at a time, even in the sun/heat.