Galaxy J3 Pro

Download Samsung Firmware SM-J330G

Samsung Galaxy J3 Pro

The latest firmware for Samsung Galaxy J3 Pro (SM-J330G) is J330GDXU3CZC1 with Android 9, released on April 16, 2026 for 2 regions (CSC). Every official firmware build for SM-J330G, newest first: one row per build with all regions (CSC) that received it.

Latest build
J330GDXU3CZC1 Android 9 · 6 months ago
Builds
27 builds
Regions (CSC)
20 regions

Firmware builds for SM-J330G

Each firmware build has its own page at https://samfirm.shop/build/{PDA}, where {PDA} is the build number from the list above. Example: https://samfirm.shop/build/J330GDXU3CZC1

SM-J330G update history

SM-J330G started on Android 7 and has received 2 major Android upgrades; it now runs Android 9. The newest build, J330GDXU3CZC1, was released on April 16, 2026. No new build has appeared for 6 months, so regular updates for this model have most likely ended.

Device specifications

Display diagonal
12.7 cm (5")
Display resolution
720 x 1280 pixels
Display type
TFT-LCD
RAM
2 GB
Rear camera resolution
13 MP
Rear camera type
Single camera
Battery capacity
2400 mAh
Weight
142 g

Specifications of SM-J330, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.

Changelog for SM-J330G

• The security of your device has been improved.

The exact changes may differ depending on your device model, country/Region, and service provider.

• The latest Android security patch has been applied.
- Device security has been further enhanced.

· The security of your device has been improved.

- The latest Android security patch has been applied.
ㆍDevice security has been further enhanced.

Upgraded One UI for Android Pie 9.0

One UI brings you Android Pie 9.0, with exciting new features and a whole new look and feel based on feedback from users in Samsung and Google.
We recommend that you back up your important data to keep it safe before the upgrade.
Some apps, including Calculator, Samsung Internet, Samsung Health, Samsung Notes, and Samsung Members, need to be updated individually after you update your OS.
To use the Remote unlock function in Find My Mobile on an Android Pie 9....

Show 10 older builds

- The latest Android security patch has been applied.
ㆍDevice security has been further enhanced.

· The security of your device has been improved.

- Other bug fixes
ㆍThe stability of device is improved.
ㆍBluetooth connectivity and stability has been improved.
- The latest Android security patch has been applied.
ㆍDevice security has been further enhanced.

- The latest Android security patch has been applied.
ㆍDevice security has been further enhanced.

Samsung Experience 9.0 upgrade with Android Oreo

Samsung Experience 9.0 brings you Android Oreo, with exciting new features from Samsung and Google based on feedback from users like you.

We recommend that you back up your important data to keep it safe during the upgrade.
Some apps, including Samsung Internet, Samsung Notes, and Email, should be updated individually before you can update your OS.

Here’s what’s new.

Quick Panel
- Manage notifications for each app with notification categories...

- The latest Android security patch has been applied.
ㆍDevice security has been further enhanced.

- Other bug fixes
ㆍFixed an issue that of being changed to "2G Only" when China SIM is installed in the SIM 2 slot.
- The latest Android security patch has been applied.
ㆍDevice security has been further enhanced.

ㆍDevice stability improvements, bug fixes.
ㆍNew and / or enhanced features.
ㆍFurther improvements to performance.

Similar Models

Frequently Asked Questions

What is the latest Android version for SM-J330G?

The newest firmware for SM-J330G runs Android 9: build J330GDXU3CZC1, released on April 16, 2026.

When did SM-J330G get its last update?

The latest build for SM-J330G, J330GDXU3CZC1, was released on April 16, 2026 (6 months ago).

How often does SM-J330G get updates?

SM-J330G has had no new firmware for 6 months, so regular updates have most likely ended.

Is the firmware for SM-J330G official?

Yes, all firmware files for SM-J330G are 100% official, original, and obtained directly from Samsung servers.

How to flash Samsung SM-J330G using Odin?

To flash SM-J330G, you need to download the appropriate firmware, put your device into Download Mode, and use the Odin tool to load the BL, AP, CP, and CSC files.

Can I downgrade the Android version on SM-J330G?

Downgrading is only possible if the bootloader version (binary bit) of the old firmware matches the current one. Always check the binary version before flashing SM-J330G.