Samsung CSC BTB – United Kingdom (BT)
BTB is the Samsung region code (CSC) for United Kingdom (BT). 48 models in our
database have firmware for it. Its firmware belongs to the CSC group OXM, so devices with BTB share one firmware file with the other codes of that group.
Latest firmware for BTB by model
| Model | Latest build | Android | Released |
|---|---|---|---|
| Galaxy A34 5G SM-A346B | A346BXXUHGZJ8 | Android 17 | Nov 9, 2026 |
| Galaxy A54 5G SM-A546B | A546BXXUNGZJ5 | Android 17 | Nov 1, 2026 |
| Galaxy S23 Ultra SM-S918B | S918BXXUAGZIF | Android 17 | Oct 18, 2026 |
| Galaxy A33 5G SM-A336B | A336BXXUKGZI3 | Android 16 | Oct 5, 2026 |
| Galaxy A53 5G SM-A536B | A536BXXUOGZI3 | Android 16 | Oct 5, 2026 |
| Galaxy S21 FE 5G SM-G990B2 | G990B2XXSKIZH2 | Android 16 | Sep 17, 2026 |
| Galaxy A14 5G SM-A146P | A146PXXSJEZH6 | Android 15 | Sep 16, 2026 |
| Galaxy Z Flip4 SM-F721B | F721BXXSCIZH3 | Android 16 | Sep 4, 2026 |
| Galaxy Z Fold4 SM-F936B | F936BXXSCIZH3 | Android 16 | Sep 3, 2026 |
| Galaxy S22 SM-S901B | S901BXXSOGZH3 | Android 16 | Sep 2, 2026 |
| Galaxy A04s SM-A047F | A047FXXSGEZH2 | Android 14 | Aug 26, 2026 |
| Galaxy A13 SM-A135F | A135FXXSEEZB2 | Android 14 | Mar 10, 2026 |
| Galaxy Note20 5G SM-N981B | N981BXXSIHYH3 | Android 13 | Sep 8, 2025 |
| Galaxy Note20 Ultra 5G SM-N986B | N986BXXSIHYH3 | Android 13 | Sep 8, 2025 |
| Galaxy S20 5G SM-G981B | G981BXXSNHYB1 | Android 13 | Mar 31, 2025 |
| Galaxy S20 SM-G980F | G980FXXSNHYB1 | Android 13 | Mar 31, 2025 |
| Galaxy S20+ 5G SM-G986B | G986BXXSNHYB1 | Android 13 | Mar 31, 2025 |
| Galaxy S20 Ultra 5G SM-G988B | G988BXXSNHYB1 | Android 13 | Mar 30, 2025 |
| Galaxy A90 5G SM-A908B | A908BXXU9EXE1 | Android 12 | Jun 20, 2024 |
| Galaxy A21s SM-A217F | A217FXXSCDXE2 | Android 12 | Jun 11, 2024 |
| Galaxy A80 SM-A805F | A805FXXU7DXE1 | Android 11 | Jun 5, 2024 |
| Galaxy A51 5G SM-A516B | A516BXXS9FXE3 | Android 13 | Jun 5, 2024 |
| Galaxy A41 SM-A415F | A415FXXS8DXE2 | Android 12 | May 30, 2024 |
| Galaxy A70 SM-A705FN | A705FNXXU5DXD2 | Android 11 | May 29, 2024 |
| Galaxy A71 SM-A715F | A715FXXSBDXB1 | Android 13 | Mar 26, 2024 |
| Galaxy S10 Lite SM-G770F | G770FXXS9HXA1 | Android 13 | Feb 28, 2024 |
| Galaxy Note10 Lite SM-N770F | N770FXXS9HXA3 | Android 13 | Feb 25, 2024 |
| Galaxy A51 SM-A515F | A515FXXU8HWI1 | Android 13 | Oct 22, 2023 |
| Galaxy Note10 SM-N970F | N970FXXS9HWG9 | Android 12 | Sep 20, 2023 |
| Galaxy Note10+ SM-N975F | N975FXXS9HWG9 | Android 12 | Sep 20, 2023 |
| Galaxy Note10+ 5G SM-N976B | N976BXXS9HWHB | Android 12 | Sep 20, 2023 |
| Galaxy A20e SM-A202F | A202FXXU5CWF2 | Android 11 | Aug 6, 2023 |
| Galaxy-A40 SM-A405FN | A405FNXXU4CWC3 | Android 11 | Apr 27, 2023 |
| Galaxy S10 5G SM-G977B | G977BXXSEHWC1 | Android 12 | Apr 17, 2023 |
| Galaxy S10 SM-G973F | G973FXXSGHWC1 | Android 12 | Mar 31, 2023 |
| Galaxy S10e SM-G970F | G970FXXSGHWC1 | Android 12 | Mar 31, 2023 |
| Galaxy S10+ SM-G975F | G975FXXSGHWC1 | Android 12 | Mar 29, 2023 |
| Galaxy A10 SM-A105FN | A105FNXXS9CWB1 | Android 11 | Mar 8, 2023 |
| Galaxy Note9 SM-N960F | N960FXXSAFWB3 | Android 10 | Mar 5, 2023 |
| Galaxy J4+ SM-J415FN | J415FNXXS6BVJ1 | Android 9 | Dec 17, 2022 |
| Galaxy J6+ SM-J610FN | J610FNXXS8CVI3 | Android 10 | Oct 15, 2022 |
| Galaxy A9 SM-A920F | A920FXXS7CVI6 | Android 10 | Oct 9, 2022 |
| Galaxy A7 SM-A750FN | A750FNXXU5CVG2 | Android 10 | Sep 13, 2022 |
| Galaxy S9 SM-G960F | G960FXXUHFVG4 | Android 10 | Aug 23, 2022 |
| Galaxy S9+ SM-G965F | G965FXXUHFVG4 | Android 10 | Aug 20, 2022 |
| Galaxy A6 SM-A600FN | A600FNXXU9CVB1 | Android 10 | Mar 30, 2022 |
| Galaxy J6 SM-J600FN | J600FNXXSACVB1 | Android 10 | Mar 9, 2022 |
| Galaxy A8 SM-A530F | A530FXXULCUK6 | Android 9 | Dec 2, 2021 |
All codes: Samsung CSC codes list.