Hello. My samsung galaxy s4 recently stopped working and I need to buy a new phone but I'm having difficulty finding a good upgrade. I'm hesitant to buy a samsung phone because of the battery incident at least without hearing other peoples opinions first. I'm looking for a android phone, no smaller than the galaxy s4, preferably round edges, a removable battery and a decent battery life at least and doesn't have to be ultra thin. Price preferably under 400$.