All Firmwares Updates to SM-J400F
| Model | PDA Version | Region | OS | OS Version | Build Date | Changelist | Download |
| SM-J400F | J400FXXU2ARK2 | XSG | 8.0.0 |  |
13.11.2018 | 14427268 |
| SM-J400F | J400FXXU2ARK2 | TUR | 8.0.0 | |
13.11.2018 | 14427268 |
| SM-J400F | J400FXXU2ARJ7 | MYM | 8.0.0 | |
25.10.2018 | 14427268 |
| SM-J400F | J400FXXU2ARJ7 | XXV | 8.0.0 | |
25.10.2018 | 14427268 |
| SM-J400F | J400FXXU2ARG7 | ILO | 8.0.0 | |
13.07.2018 | 13812042 |
| SM-J400F | J400FXXU2ARG7 | THR | 8.0.0 | |
13.07.2018 | 13812042 |
| SM-J400F | J400FXXU2ARG7 | ECT | 8.0.0 | |
13.07.2018 | 13812042 |
| SM-J400F | J400FXXU2ARGA | CAC | 8.0.0 | |
18.07.2018 | 13812042 |
| SM-J400F | J400FXXU2ARH1 | THL | 8.0.0 | |
31.07.2018 | 13944800 |
| SM-J400F | J400FXXU2ARGA | SEK | 8.0.0 | |
18.07.2018 | 13812042 |
| SM-J400F | J400FXXU2ARG7 | KSA | 8.0.0 | |
13.07.2018 | 13812042 |
| SM-J400F | J400FXXU1ARE8 | MID | 8.0.0 | |
15.05.2018 | 13408829 |