Earl's daughter lives in China and wants to get a new Android phone. She wants a Samsung Galaxy S5. Leo says that she should probably wait and get the Xiao Mi Note 4 in China. There's a different Galaxy S5 for every region, and if she gets an S5 in the US, it may not work in China. So if she wants an S5, she needs to get the G9009D version to be supported in China. The iPhone would also work.