[{'role': 'user', 'content': "Analyze the following clause from a privacy policy and determine if it's fair or unfair. Also identify any privacy practices mentioned: 2.1.5 NQ Mobile may also read the device identifier of yours or your child's phone in a variety of circumstances, including without limitation: a) when you activate the products or services or register; b) when you subscribe to NQ products or services; c) when you or your child connect to the server with the products or services to update virus protection or anti-spam policy; d) providing targeted and customized security service according to your country or region; e) when you use the locate service of anti-lost to track the location of your phone; or f) according to other needs to provide services to the user or the needs to customize services for the user."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Identifier_Device_ID_1stParty.'}]