Samsung Galaxy Grand Prime (SM-G5309W) Firmware Overview
What is the latest SM-G5309W firmware?
G5309WKES1AQA1, released September 29, 2020 with Android 4.4.4. It is a security update on bootloader binary 1. The archive holds 11 official builds across 1 region (CSC). Each one is the full stock ROM (flash file) for Odin, not an OTA patch.
Is the Samsung Galaxy Grand Prime still getting updates?
Most likely not: there has been no new firmware since September 2020, so Android 4.4.4 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-G5309W firmware?
Only to builds with the same bootloader binary (the Bit column) or higher. All decodable builds in the archive share binary 1:
- Binary 1 — since Sep 2014
All SM-G5309W firmware builds
| Build / PDA | Bit | Region (CSC) | Android | Date | Download Link |
|---|---|---|---|---|---|
|
G5309WKES1AQA1
Security update
|
1 | CTC | 4.4.4 |
2020-09-29 | Download |
|
G5309WKES1AQA1
Security update
|
1 | CTC | 4.4.4 |
2017-01-05 | Download |
|
G5309WKES1AQA1
Security update
|
1 | CTC | 4.4.4 |
2017-01-05 | Download |
|
G5309WKES1API2
Security update
|
1 | CTC | — |
2016-10-25 | Download |
|
G5309WKES1API2
Security update
|
1 | CTC | 4.4.4 |
2016-09-28 | Download |
|
G5309WKES1APF2
Security update
|
1 | CTC | 4.4.4 |
2016-06-17 | Download |
|
G5309WKEU1AOI1
Feature update
|
1 | CTC | 4.4.4 |
2015-09-17 | Download |
|
G5309WKEU1AOH2
Feature update
|
1 | CTC | 4.4.4 |
2015-08-20 | Download |
|
G5309WKEU1AOE1
Feature update
|
1 | CTC | 4.4.4 |
2015-05-08 | Download |
|
G5309WKEU1AOB1
Feature update
|
1 | CTC | 4.4.4 |
2015-02-24 | Download |
|
G5309WKEU1ANK1
Feature update
|
1 | CTC | 4.4.4 |
2014-11-04 | Download |
Older SM-G5309W Builds (Archive)
1 earlier build from the samdb.org catalogue. They are not in the download list above; the link searches for the build on the partner site.
| Build / PDA | Bit | Month | Regions (CSC) | |
|---|---|---|---|---|
| G5309WKEU1ANI4 | 1 | Sep 2014 | CTC | Find |
How to Flash SM-G5309W Firmware
Put the Samsung Galaxy Grand Prime 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 1 or higher if your phone is already on the latest firmware. Use HOME_CSC to keep your data, CSC for a full wipe.