He had an old-style flip phone in his pocket , and police in Boston used call logs on the device to trace his real home address , after the suspect gave a bogus one . The evidence found involved searches without a warrant following an arrest . The unanimous decision was a sweeping victory for privacy rights . Most people in the United States own a cellphone .
The evidence found involved searches without a warrant following an arrest . The unanimous decision was a sweeping victory for privacy rights . Most people in the United States own a cellphone .