billnola wrote:
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Apparently all cell phones have an fm receiver built in. Most carriers deactivate it b/c they make money streaming; some will activate if requested. Apple has refused to comment, apparently, and does not allow the fm receiver to be activated.
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It has nothing to do with "allowing." The chip that handles WiFi and BlueTooth also includes FM receiver capabilities. However, just having a chip that can process an FM signal does you no good if you can't get an FM signal into the chip from the ether, can't control the tuning of the processor on the chip, and can't connect an audio output to the chip. So it's not as if Apple can flip a switch and magically your iPhone can receive FM stations. They would need to add a connection to the chip for the antenna, another connection for audio output, and a 3rd connection for tuning. The antenna is a real issue; FM receivers need an external antenna. Portable FM radios use the headset cord for the antenna. But that means FM won't work if you use BlueTooth headsets. They would need to provide hardware capability for tuning, and added software for controlling the tuning.
It's always tempting to blame any capability that you want that isn't there on greed, but real life is much more complicated. How many more phones would Apple, or Samsung, or whomever sell if their phones had FM reception capabilities? How much more would users be willing to pay for a phone that has FM reception? Considering that you can buy an FM radio for about $10. Cell phone manufacturers (all of them) are businesses whose primary goal is to make money. So they make decisions based on profitability. This is called "capitalism."