This move would surprise me a bit.
The first concern is simply how big this is. 4.6" is obviously on the really big size. If this were to be the only phone they offer, that could certainly scare off some people. This is over an inch bigger than prior iPhones. I would think if they wanted to go bigger, the jump wouldn't be that much. 4" or maybe 4.3" is they can basically go without a bezel. The key here is to not make the form-factor itself drastically bigger.
Then again they could offer 2 sizes ... but obviously that seems very un-Apple. One way around this is to simply continue with the 4S along side it. Unlike in the past, I suspect we won't see any new OS features that wouldn't work on the prior model. The 4S is still a pretty nice piece of kit that likely won't be underpowered for SW performance for some time. With that in mind, it would be easy to keep it along with only a small price break. And then for high-end users, they can just grab the iPhone 5. Long-term though, that does still present the problem of not having a smaller phone anymore. That can't keep the 4S around forever. Eventually it actually will be outdated.
The other issue comes down to resolution. If they want to continue with 'retina', a bigger screen would require higher resolution. Is Apple ready to throw another new resolution at devs? It wasn't hard in the past because they simply doubled resolution in each direction. Doing that again however does not seem feasible (or even useful) at this point. So how would this be handled? App compatibility would get messed up unless they can make a nice scaling algorithm. This issue seems like a hard one to hurdle.
The first concern is simply how big this is. 4.6" is obviously on the really big size. If this were to be the only phone they offer, that could certainly scare off some people. This is over an inch bigger than prior iPhones. I would think if they wanted to go bigger, the jump wouldn't be that much. 4" or maybe 4.3" is they can basically go without a bezel. The key here is to not make the form-factor itself drastically bigger.
Then again they could offer 2 sizes ... but obviously that seems very un-Apple. One way around this is to simply continue with the 4S along side it. Unlike in the past, I suspect we won't see any new OS features that wouldn't work on the prior model. The 4S is still a pretty nice piece of kit that likely won't be underpowered for SW performance for some time. With that in mind, it would be easy to keep it along with only a small price break. And then for high-end users, they can just grab the iPhone 5. Long-term though, that does still present the problem of not having a smaller phone anymore. That can't keep the 4S around forever. Eventually it actually will be outdated.
The other issue comes down to resolution. If they want to continue with 'retina', a bigger screen would require higher resolution. Is Apple ready to throw another new resolution at devs? It wasn't hard in the past because they simply doubled resolution in each direction. Doing that again however does not seem feasible (or even useful) at this point. So how would this be handled? App compatibility would get messed up unless they can make a nice scaling algorithm. This issue seems like a hard one to hurdle.
OLED is plenty bright.I reallyreallyreally hope they stick with a small screen.
And would an OLED screen offer as bright of a screen with current tech?