In their stated plans, it appears as if older iPhones than a 4S are screwed and Android is a mess without Bluetooth until an upcoming release.
With the Android mess, you have to question these engineers' business strategy in not supporting older iOS hardware and s/w, perhaps back to the "3".
Billions not served.
Blog Doing Math in FPGAs Tom Burke 8 comments For a recent project, I explored doing "real" (that is, non-integer) math on a Spartan 3 FPGA. FPGAs, by their nature, do integer math. That is, there's no floating-point ...