had fun testing out mobile phones today. i have an old used iPHONE 4 and i might upgrade to a samsung galaxy or better iPHONE for the higher quality cameras they have. all i really care about is video and camera images on phones! might get an unlocked used one- i always look for a deal. my old iPHONE i have had for two years and paid only $150.00 used from the apple store. i like the wider angle lenses i see in newer phones and more light sensitivity.