Galaxy J3(2017)

Download Samsung Firmware SM-J330FN

Samsung Galaxy J3(2017)

The latest firmware for Samsung Galaxy J3(2017) (SM-J330FN) is J330FNXXU4CZC1 with Android 9, released on April 16, 2026 for 1 region (CSC). Every official firmware build for SM-J330FN, newest first: one row per build with all regions (CSC) that received it.

Latest build
J330FNXXU4CZC1 Android 9 · 6 months ago
Builds
52 builds
Regions (CSC)
54 regions

Firmware builds for SM-J330FN

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/J330FNXXU4CZC1

SM-J330FN update history

SM-J330FN started on Android 7 and has received 2 major Android upgrades; it now runs Android 9. The newest build, J330FNXXU4CZC1, 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
1280 x 720 pixels
Display type
SAMOLED
Processor frequency
1.4 GHz
RAM
2 GB
Rear camera resolution
13 MP
Rear camera type
Single camera
SIM cards
Dual SIM
Battery capacity
2400 mAh
Weight
142 g

Changelog for SM-J330FN

· The security of your device has been improved.

1 retail code (SKU)

Box codes of SM-J330FN for different colors and markets. Firmware is chosen by the model code SM-J330FN and your region (CSC), not by the SKU.

  • SM-J330FZSN

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Frequently Asked Questions

What is the latest Android version for SM-J330FN?

The newest firmware for SM-J330FN runs Android 9: build J330FNXXU4CZC1, released on April 16, 2026.

When did SM-J330FN get its last update?

The latest build for SM-J330FN, J330FNXXU4CZC1, was released on April 16, 2026 (6 months ago).

How often does SM-J330FN get updates?

SM-J330FN has had no new firmware for 6 months, so regular updates have most likely ended.

Is the firmware for SM-J330FN official?

Yes, all firmware files for SM-J330FN are 100% official, original, and obtained directly from Samsung servers.

How to flash Samsung SM-J330FN using Odin?

To flash SM-J330FN, 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-J330FN?

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-J330FN.