Apple tends to focus heavily on the camera quality and battery life of its iOS devices, likely because the company believes those are the most important features of a smartphone as far as users are concerned. That said, it wouldn't be much of a surprise to see the cameras of the upcoming iPad 5 and iPad mini 2 get upgrades, but there are new predictions on what exactly those improvements could be...
Source: http://www.phonearena.com/news/Both-the-iPad-5-and-iPad-mini-2-expected-to-have-improved-8MP-cameras_id47916
Source: http://www.phonearena.com/news/Both-the-iPad-5-and-iPad-mini-2-expected-to-have-improved-8MP-cameras_id47916