All Firmwares Updates to Galaxy S20
| Device name | Model | PDA Version | Region | OS | OS Version | Build Date | Changelist | Download |
| Galaxy S20 | SM-G985F | G985FXXU7DUE1 | TPA | 11 |  | Sat, 01 May 2021 04:31:59 +0000 | 21564870 |
| Galaxy S20 | SM-G986U | G986USQS2DUE2 | TMB | 11 | | Thu, 13 May 2021 08:50:37 +0000 | 21577069 |
| Galaxy S20 | SM-G981U | G981USQS2DUE2 | TMB | 11 | | Thu, 13 May 2021 08:49:33 +0000 | 21577069 |
| Galaxy S20 | SM-G981U | G981USQS2DUE2 | TMK | 11 | | Thu, 13 May 2021 08:49:33 +0000 | 21577069 |
| Galaxy S20 | SM-G986B | G986BXXS8DUE4 | O2U | 11 | | Thu, 13 May 2021 10:00:51 +0000 | 21564870 |
| Galaxy S20 | SM-G986B | G986BXXS8DUE4 | XEC | 11 | | Thu, 13 May 2021 10:00:51 +0000 | 21564870 |
| Galaxy S20 | SM-G980F | G980FXXS8DUE4 | O2U | 11 | | Thu, 13 May 2021 09:44:07 +0000 | 21564870 |
| Galaxy S20 | SM-G980F | G980FXXS8DUE4 | XEC | 11 | | Thu, 13 May 2021 09:44:07 +0000 | 21564870 |
| Galaxy S20 | SM-G981U | G981USQS2DUE2 | SPR | 11 | | Thu, 13 May 2021 08:49:33 +0000 | 21577069 |
| Galaxy S20 | SM-G986U | G986USQS2DUE2 | SPR | 11 | | Thu, 13 May 2021 08:50:37 +0000 | 21577069 |
| Galaxy S20 | SM-G981B | G981BXXS8DUE4 | O2U | 11 | | Thu, 13 May 2021 09:46:58 +0000 | 21564870 |
| Galaxy S20 | SM-G981B | G981BXXS8DUE4 | XEC | 11 | | Thu, 13 May 2021 09:46:58 +0000 | 21564870 |