Its called a "SpyPhone", you install custom firmware on the phone, get 2 phone numbers on it, and when you call one number, the phone doesnt ring or light the LED up, it simply turns on the speaker phone/webcam and allows a hacker to watch and listen wherever the phone may be.
Spyphones are getting better and better. Dont buy a phone from anyone you cant trust
Spyphones are getting better and better. Dont buy a phone from anyone you cant trust