If it doesn't need to be an iPhone, just get an Android phone. They are way cheaper and also more powerful. If you like smaller screens, give the Xperia Z1 Compact a try. It comes with High End Hardware and a 4.2 inch screen.
Also if your iPhone 4 still works, just keep it until it breaks. A new phone won't do anything your iPhone 4 can't. Sure it could be faster at some tasks, but that's no reason to spend 500+ $ imo.
唯一無二のRolStoppableに認められた、VGCの任天堂ファミリーの正式メンバーです。光栄に思います。







