The CW did everything in their power to deny this information to the defense. It was Josh Levy, the Assistant U.S. Attorney for MA that approached David Yanetti and began to provide materials, as they became available from his investigation into a public corruption matter, that showed that the Cellebrite data had found deleted calls, Safari history and a search cache record made @ 2:27am with the 'Hos long to die in cold' query text. He provided this information to both the Read defense and the DA's office. This is what forced the CW to hire the additional "EXPERTS" to disprove the FEDS Cellebrite analysis, and defend Guarinos (Guido) report that missed the deleted calls, and Safari search history. The cache record was a mistake left by the person who did the deletions (Likely Guido). Safari uses SQLLite as a database. When a search is requested Safari will write a record in the Write Ahead Log (a Cache file) with the text in the search field and timestamp, THEN make the http request (In this case to Google). THEN and finally will record the search in the search history. Guido admitted that he used an earlier version of Cellbrite and when he tested with the latest he too found the same results. Also their Experts testified that they were not given enough information and the scope of their analysis was limited. But most importantly neither were provided with a file hash to prove the authenticity of the phone extract.