- Wifi and/or Bluetooth?
- Extensible interface/functions
- Voice recorder
- CW ID
I imagine that a simple 2 meter HT with an android device glued on to it with no special features beyond a control program and audio I/O would be $800 or something ridiculous like that with how low the demand would be. (Even among licensees)
Maybe on one of those multiple thousand dollar HF radios. They can say "Look we glued a $100 android device on the front (cost us $50 in parts), give us another $500 please!"