So my gf got the Samsung Galaxy SIII yesterday, and damn it's an amazing phone. I have the SII and am kinda jealous that I have to wait another year for an upgrade. Oh well, I guess that's how things go.
Anyways, I wanted to see if any of you were getting this issue. Her phone is super fast in almost every way, but when she's in an app and she clicks on the physical button it takes a good second or two to get back to the home screen. I wonder if this has to do with animations or something? Just doesn't seem like it should be lagging in any way. Anyone else see this? Know how to fix it? Thanks!
For me getting to home screen was taking 5-6 seconds. Overall the phone was slow too. I figured that it was due to Energy Saving Mode that I had always enabled. I guess it disables some CPU cores to preserve power. Disable it and you'll get your phone running blazingly fast (at a cost of some energy).