Samsung Galaxy M30s (SM-M307F) Firmware Overview
What is the latest SM-M307F firmware?
M307FXXS4CWC2, released May 15, 2023 with Android 11. It is a security update on bootloader binary 4. The archive holds 20 official builds across 7 regions (CSC). Each one is the full stock ROM (flash file) for Odin, not an OTA patch.
Is the Samsung Galaxy M30s still getting updates?
Most likely not: there has been no new firmware since May 2023, so Android 11 is the last version this model got. The final builds below are still the best choice for a clean reinstall.
Can I downgrade the SM-M307F firmware?
Only to builds with the same bootloader binary (the Bit column) or higher. All decodable builds in the archive share binary 4:
- Binary 4 — since Apr 2022
All SM-M307F firmware builds
| Build / PDA | Bit | Region (CSC) | Android | Date | Download Link |
|---|---|---|---|---|---|
|
M307FXXS4CWC2
Security update
|
4 | XID | 11 |
2023-05-15 | Download |
|
M307FXXS4CWC2
Security update
|
4 | XXV | 11 |
2023-05-15 | Download |
|
M307FXXS4CWC2
Security update
|
4 | THL | 11 |
2023-05-15 | Download |
|
M307FXXS4CWC2
Security update
|
4 | BKD | 11 |
2023-05-02 | Download |
|
M307FXXS4CWC2
Security update
|
4 | SLI | 11 |
2023-05-02 | Download |
|
M307FXXS4CWC2
Security update
|
4 | INS | 11 |
2023-05-02 | Download |
|
M307FXXS4CWC2
Security update
|
4 | NPB | 11 |
2023-05-02 | Download |
|
M307FXXU4CVJ1
Feature update
|
4 | XXV | 11 |
2022-12-06 | Download |
|
M307FXXU4CVJ1
Feature update
|
4 | THL | 11 |
2022-12-06 | Download |
|
M307FXXU4CVJ1
Feature update
|
4 | XID | 11 |
2022-12-06 | Download |
|
M307FXXU4CVJ1
Feature update
|
4 | SLI | 11 |
2022-11-23 | Download |
|
M307FXXU4CVJ1
Feature update
|
4 | NPB | 11 |
2022-11-23 | Download |
|
M307FXXU4CVJ1
Feature update
|
4 | INS | 11 |
2022-11-23 | Download |
|
M307FXXU4CVJ1
Feature update
|
4 | BKD | 11 |
2022-11-23 | Download |
|
M307FXXU4CVD1
Feature update
|
4 | XXV | 11 |
2022-04-27 | Download |
|
M307FXXU4CVD1
Feature update
|
4 | THL | 11 |
2022-04-25 | Download |
|
M307FXXU4CVD1
Feature update
|
4 | XID | 11 |
2022-04-25 | Download |
|
M307FXXU4CVD1
Feature update
|
4 | BKD | 11 |
2022-04-19 | Download |
|
M307FXXU4CVD1
Feature update
|
4 | NPB | 11 |
2022-04-19 | Download |
|
M307FXXU4CVD1
Feature update
|
4 | SLI | 11 |
2022-04-19 | Download |
Latest SM-M307F Firmware by Region
The newest build for each region (CSC) code. Not sure which region your phone uses? See the CSC code guide.
| Region | Latest build | Bit | Android | Date |
|---|---|---|---|---|
| BKD | M307FXXS4CWC2 | 4 | 11 | 2023-05-02 |
| INS | M307FXXS4CWC2 | 4 | 11 | 2023-05-02 |
| NPB | M307FXXS4CWC2 | 4 | 11 | 2023-05-02 |
| SLI | M307FXXS4CWC2 | 4 | 11 | 2023-05-02 |
| THL | M307FXXS4CWC2 | 4 | 11 | 2023-05-15 |
| XID | M307FXXS4CWC2 | 4 | 11 | 2023-05-15 |
| XXV | M307FXXS4CWC2 | 4 | 11 | 2023-05-15 |
How to Flash SM-M307F Firmware
Put the Samsung Galaxy M30s into Download Mode, load the BL, AP, CP and CSC files into Odin on a Windows PC and press Start. Pick a build with Bit 4 or higher if your phone is already on the latest firmware. Use HOME_CSC to keep your data, CSC for a full wipe.