1. please go to the browser application & gt menu in the bottom column > bookmarks/history > history page, select the record to be deleted, and click Delete on the left slide, or click Delete at the bottom, and select one hour/one day/all to delete the time period uniformly.
2. please go to the browser application & gt menu in the bottom column > settings > clear data page, check "history" and click "delete" to clear all browsing records.