- SamsungSM-G981U1-XAGfirmwares
- SamsungSM-G981U1-XAG firmwares
| Device Name | Model | Region | Version | OS | Build Date | Changelist | ||
| Galaxy S20 5G | SM-G981U1 | XAGUnited States | G981U1UES1CUA2 | 11 | 2021-01-14 | 20642218 | Download | |
| Galaxy S20 5G | SM-G981U1 | XAGUnited States | G981U1UEU1CTLB | 11 | 2020-12-30 | 20642218 | Download | |
| Galaxy S20 5G | SM-G981U1 | XAGUnited States | G981U1UEU1CTKJ | 11 | 2020-11-26 | 20290093 | Download | |
| Galaxy S20 5G | SM-G981U1 | XAGUnited States | G981U1UES1BTJ2 | 10 | 2020-10-15 | 19654513 | Download | |
| Galaxy S20 5G | SM-G981U1 | XAGUnited States | G981U1UES1BTJ1 | 10 | 2020-10-10 | 19654513 | Download | |
| Galaxy S20 5G | SM-G981U1 | XAGUnited States | G981U1UEU1BTIF | 10 | 2020-09-14 | 19654513 | Download | |
| Galaxy S20 5G | SM-G981U1 | XAGUnited States | G981U1UES1BTH4 | 10 | 2020-08-18 | 19350423 | Download | |
| Galaxy S20 5G | SM-G981U1 | XAGUnited States | G981U1UEU1BTH3 | 10 | 2020-08-05 | 19350423 | Download | |
| Galaxy S20 5G | SM-G981U1 | XAGUnited States | G981U1UES1ATFB | 10 | 2020-06-16 | 18598673 | Download | |
| Galaxy S20 5G | SM-G981U1 | XAGUnited States | G981U1UEU1ATF1 | 10 | 2020-06-01 | 18598673 | Download | |
| Galaxy S20 5G | SM-G981U1 | XAGUnited States | G981U1UES1ATE4 | 10 | 2020-05-14 | 18334340 | Download | |
| Galaxy S20 5G | SM-G981U1 | XAGUnited States | G981U1UES1ATD1 | 10 | 2020-04-17 | 18334340 | Download | |
| Galaxy S20 5G | SM-G981U1 | XAGUnited States | G981U1UEU1ATCT | 10 | 2020-03-27 | 18334340 | Download | |
| Galaxy S20 5G | SM-G981U1 | XAGUnited States | G981U1UEU1ATCH | 10 | 2020-03-12 | 18186338 | Download | |
| Galaxy S20 5G | SM-G981U1 | XAGUnited States | G981U1UEU1ATBN | 10 | 2020-02-17 | 18024814 | Download | |