iOS 8.0, with the release of iPhone 6/6 Plus, brought about a lot of complaints (from myself included) about the lack of RAM on these new devices. Compared to the iPad Air 2 with 2GB RAM, the difference is obvious. As the iOS updates have come, the situation has gotten markedly worse. The Spotlight fix in one of the last iOS updates seems to have been due to the search results being flushed when RAM is constrained. While Spotlight now works, it meant that even more RAM is being permanently allocated there. iOS 8.2 seems again to have made the situation worse again. Whether it's allocation of RAM for Apple Watch integration or something else, the iPhone 6 (Plus in my case) is utterly useless at multitasking now. I can barely keep two tabs in memory in Safari, and running two apps concurrently is like playing the lottery as to whether it will work. Usually not. I think the iPhones are great. But the RAM issue is a massive, massive deal. And it keeps getting worse.