iPhone 7/7 Plus. I hate not having a headphone jack.
When it comes to any smartphone, the most necessary thing that should not be missing is the headphone jack. Instead I have to use the lightning ear pods that comes with the phone. I honestly hate it when I can’t charge my phone and listen to music at the same time. Even though there are lots of wireless headphones out there, I still prefer wired headphones. Even though they include an adapter with it, it is still easy to loose. I have almost lost the adapter twice.