I lost my Z5 along with most of my data as it flew off my pocket on Space Mountain (secure your stuff before riding a rollercoaster!), I still have my Nexus 5 but I'm looking for a new phone since it's already on life support (broken volume keys+dying battery). Anyone have recommendations for sub-5.2 inch phones below $400 with good software support? I'm considering between OnePlus X, iPhone SE or a Galaxy S5. I should probably take advantage of Google photos and keep at least one /data backup on my computer in case this happens again.