T-Mobile/MetroPCS is unable to respond to a legal demand due to the target telephone number not being associated with their subscriber during the specified date range.
doj/DataSet10/EFTA01266123.pdf
{"document_date":"2019-06-01","document_type":"correspondence","document_subtype":"legal response","key_organizations":["T-Mobile","MetroPCS"],"reference_numbers":["EFTA 00120334","EFTA01266123"]}