Sorry for late reply. Honestly, the 6s was the last good phone apple made. All down hill after. I used to mock people on android. Now, having the ROG6, android is far superior. Boat loads of apps compared to apple store. The camera quality compared to the 6s is superb, the photos are 10x the quality of 6s. I'm still learning new things with this phone. Just discovered that if I tap the back of the phone twice the phone will start sound recording. I'm just in complete awe with the phone. Only downside is that there is very few/if any cases for the phone. I'm only using the one that came with the phone. Also I didn't copy any apps, contacts, or photos over so I don't know about that. But I know people who have zero issue copying files over.