Samsung Clarifies Security Update Timeline for Devices Not Covered Under Monthly or Quarterly Categories Samsung Galaxy Fold, Galaxy Z Fold 2, Galaxy Z Flip, Galaxy S21 series, and more are put under monthly security update category. By Vineet Washington | Updated: 12 March 2021 13:32 IST Samsung foldable phones will get monthly security updates Highlights The company renamed its ‘other regular’ category to ‘biannual’ Samsung Galaxy A6 series, J series will get biannual security updates Samsung has clarified its security update timeline for some of its smartphones and tablets. The company categorises its devices under three sections in terms of security updates – monthly, quarterly, and biannual. The biannual security updates section was previously called other regular security updates, according to a report, which didn't really clarify the timeline for when the phones in this category will receive updates. Now that the category has been changes to biannual, it means that the phones under this category will get security updates twice a year.