0 Samsung / Stock Firmware Monday, Jul 11 2022 9:31PM by Asim · Published Monday, Jul 11 2022 9:31PM · Last modified Wednesday, Mar 20 2024 6:24AM Galaxy S21 Ultra 5G SM-G998B U5 Firmware – Android 12 S
Samsung / Stock Firmware Wednesday, Jan 26 2022 10:51PM by mohammad umer · Published Wednesday, Jan 26 2022 10:51PM · Last modified Wednesday, Mar 20 2024 6:31AM Galaxy S21 Ultra SM-G998B U4 Firmware – Android 12
Samsung / Stock Firmware Tuesday, Oct 19 2021 11:18AM by Asim · Published Tuesday, Oct 19 2021 11:18AM · Last modified Wednesday, Mar 20 2024 6:37AM Galaxy S21 Ultra SM-G998B U3 Firmware – Android 11 R
Samsung / Stock Firmware Wednesday, Jan 20 2021 5:58PM by Asim · Published Wednesday, Jan 20 2021 5:58PM · Last modified Wednesday, Mar 20 2024 6:50AM Galaxy S21 Ultra SM-G998B U1 Firmware – G998BXXU1ATLF
