If you actually look at how strong the radiation phones put out is, you'd realize there's basically no way.

The power is at a maximum 3 watts, and is usually measured in milliwatts if you're somewhere with excellent reception.

This is roughly on par with the amount of heat released while charging. Not fast charging mind you, charging with an old micro usb 5v charger.

Compare this to a radio station which can transmit tens of kilowatts of power. If radio waves could cause cancer, people who work at radio stations would be riddled with it, and radio stations have been around a lot longer than phones.