The means of communication would include pneumatic mail tubes, telephones, telegraphs, radios, and mechanically composed newspapers. -- Howard P. Segal, The Technological Utopians, in Joseph J. Corn (Ed.), Imagining Tomorrow: History, Technology and The American Future (Cambridge: MIT Press, 1986).
The magnetic interference can also cause problems with NFC performance on the new iPhones, and Apple has now started warning manufacturers in its MFi program with accessories supporting the devices to avoid magnets or metal.
Smudge magnet. Plastic-looking selfies even with no filter. No removable battery, which isn't surprising, but is still a compromise compared to 2014's S5. The Bottom Line The fast, powerful, beautiful Galaxy S7 phone is 2016's all-around phone to beat.