All Firmwares Updates to Galaxy S20
| Device name | Model | PDA Version | Region | OS | OS Version | Build Date | Changelist | Download |
| Galaxy S20 | SM-G985F | G985FXXU6DUB7 | XNZ | 11 |  | Thu, 11 Feb 2021 04:27:27 +0000 | 20939239 |
| Galaxy S20 | SM-G986B | G986BXXU6DUB7 | NZC | 11 | | Thu, 11 Feb 2021 04:28:39 +0000 | 20939239 |
| Galaxy S20 | SM-G986B | G986BXXU6DUB7 | TNZ | 11 | | Thu, 11 Feb 2021 04:28:39 +0000 | 20939239 |
| Galaxy S20 | SM-G986B | G986BXXU6DUB7 | XNZ | 11 | | Thu, 11 Feb 2021 04:28:39 +0000 | 20939239 |
| Galaxy S20 | SM-G986B | G986BXXU6DUB7 | VNZ | 11 | | Thu, 11 Feb 2021 04:28:39 +0000 | 20939239 |
| Galaxy S20 | SM-G985F | G985FXXU5CTKG | CHX | 11 | | Sat, 21 Nov 2020 09:22:34 +0000 | 20291612 |
| Galaxy S20 | SM-G980F | G980FXXU6DUB7 | NZC | 11 | | Thu, 11 Feb 2021 04:25:44 +0000 | 20939239 |
| Galaxy S20 | SM-G980F | G980FXXU6DUB7 | TNZ | 11 | | Thu, 11 Feb 2021 04:25:44 +0000 | 20939239 |
| Galaxy S20 | SM-G980F | G980FXXU6DUB7 | XNZ | 11 | | Thu, 11 Feb 2021 04:25:44 +0000 | 20939239 |
| Galaxy S20 | SM-G980F | G980FXXU6DUB7 | VNZ | 11 | | Thu, 11 Feb 2021 04:25:44 +0000 | 20939239 |
| Galaxy S20 | SM-G985F | G985FXXU6DUB5 | XID | 11 | | Fri, 05 Feb 2021 09:00:39 +0000 | 20939239 |
| Galaxy S20 | SM-G980F | G980FXXU6DUB5 | MSR | 11 | | Fri, 05 Feb 2021 09:02:08 +0000 | 20939239 |