All Firmwares Updates to Galaxy Tab S4
| Device name | Model | PDA Version | Region | OS | OS Version | Build Date | Changelist | Download |
| Galaxy Tab S4 | SM-T830 | T830XXU4CTL2 | MXO | 10 |  | Tue, 08 Dec 2020 02:20:08 +0000 | 19646842 |
| Galaxy Tab S4 | SM-T830 | T830XXS4CUA1 | TGY | 10 | | Tue, 26 Jan 2021 04:07:41 +0000 | 19646842 |
| Galaxy Tab S4 | SM-T830 | T830ZCS4CUA1 | CHN | 10 | | Tue, 26 Jan 2021 04:07:15 +0000 | 19646842 |
| Galaxy Tab S4 | SM-T835C | T835CZCS4CUA1 | CHC | 10 | | Thu, 21 Jan 2021 04:33:07 +0000 | 19646842 |
| Galaxy Tab S4 | SM-T835 | T835XXU4CTK1 | SIM | 10 | | Mon, 02 Nov 2020 02:31:51 +0000 | 19646842 |
| Galaxy Tab S4 | SM-T830 | T830XXU4CTL2 | COO | 10 | | Tue, 08 Dec 2020 02:20:08 +0000 | 19646842 |
| Galaxy Tab S4 | SM-T830 | T830XXU4CTL2 | ARO | 10 | | Tue, 08 Dec 2020 02:20:08 +0000 | 19646842 |
| Galaxy Tab S4 | SM-T830 | T830XXU4CTL2 | UPO | 10 | | Tue, 08 Dec 2020 02:20:08 +0000 | 19646842 |
| Galaxy Tab S4 | SM-T830 | T830XXU4CTL2 | TPA | 10 | | Tue, 08 Dec 2020 02:20:08 +0000 | 19646842 |
| Galaxy Tab S4 | SM-T830 | T830XXU4CTL2 | PEO | 10 | | Tue, 08 Dec 2020 02:20:08 +0000 | 19646842 |
| Galaxy Tab S4 | SM-T830 | T830XXU4CTL2 | EON | 10 | | Tue, 08 Dec 2020 02:20:08 +0000 | 19646842 |
| Galaxy Tab S4 | SM-T830 | T830XXU4CTL2 | CHO | 10 | | Tue, 08 Dec 2020 02:20:08 +0000 | 19646842 |