Available Regions

GALAXY J3 SM-J3109 Firmware

Now you can download the latest Samsung firmwares for GALAXY J3 SM-J3109. You can flash your device with our GALAXY J3 SM-J3109 firmware, we have firmwares for different GALAXY J3 models such as SM-J330FN, SM-J320V, SM-J320N0, SM-J320R4, SM-J320ZN, SM-J3300, SM-J320VPP, SM-J327U, SM-J3308, SM-J320W8, SM-J320A, SM-J330N, SM-J327R4, SM-J330F, SM-J320F, SM-J320FN, SM-J320G, SM-J320H, SM-J320M, SM-J320P. But make sure to select the right Model number and country before installing. Do check out our downloading options for SM-J3109 firmware.

Easily and safely unlock your phone for any network provider.

Get Started
Name Model Version Date Region / Carrier PDA
GALAXY J3 SM-J3109 5.1.1 December 06, 16 China (China Telecom) (CTC) J3109KEU1APK3
GALAXY J3 SM-J3109 5.1.1 February 07, 18 China (China Telecom) (CTC) J3109KEU1ARA2
GALAXY J3 SM-J3109 5.1.1 April 03, 17 China (China Telecom) (CTC) J3109KEU1AQB1
GALAXY J3 SM-J3109 5.1.1 April 18, 16 China (China Telecom) (CTC) J3109KEU1APC2
GALAXY J3 SM-J3109 5.1.1 July 14, 17 China (China Telecom) (CTC) J3109KES1AQF1
GALAXY J3 SM-J3109 5.1.1 August 23, 18 China (China Telecom) (CTC) J3109KES1ARG1
GALAXY J3 SM-J3109 5.1.1 September 21, 17 China (China Telecom) (CTC) J3109KES1AQI1

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What's my model number?

There are several ways to locate your model number:

Option 1
On your device, go to Settings, then "About device" and scroll down to "Model number"
Option 2
Often times you can view the model number inside the device, by removing the battery
Option 3
Using Samsung's model/serial number location tool

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