January 2021 security patch update For Galaxy Note 20 Ultra 5G rolled out in Europe (N986BXXS1CUA2) Feb 1, 2021Jan 7, 2021
N986U1UES1CTL7 – US UNLOCKED Galaxy Note 20 Ultra 5G January Security Patch 2021 Jan 30, 2021Jan 6, 2021
Samsung Galaxy Note 20 and Note 20 Ultra 5G gets Android 11 based One UI 3.0 stable update Feb 2, 2021Dec 13, 2020
