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Samsung Samsung SM-J120G (SM-J120G)

Stock Firmware • One UI • Android Support

Build / PDA Region (CSC) Rating Android Date Download Link
J120GDDU2ARD1 INS ★★★★☆ 9.3/10
v5.1.1
 2018-12-11
J120GDDU2ARD1 INS ★★★★☆ 9/10
v5.1.1
 2018-04-17
J120GDXU2ARB1 STH ★★★★☆ 9.4/10
v5.1.1
 2018-03-23
J120GDXU2ARB1 SIN ★★★★☆ 8.9/10
v5.1.1
 2018-03-23
J120GDXU2ARB1 XID ★★★★☆ 8.8/10
v5.1.1
 2018-03-20
J120GDXU2ARB1 XME ★★★★☆ 8.9/10
v5.1.1
 2018-03-20
J120GDXU2ARB1 THL ★★★★☆ 9.1/10
v5.1.1
 2018-03-20
J120GDDU2ARC2 INS ★★★★☆ 9.3/10
v5.1.1
 2018-03-16
J120GDDU1ARA4 BNG ★★★★☆ 9/10
v5.1.1
 2018-02-19
J120GDDU1ARA4 SLK ★★★★☆ 9.4/10
v5.1.1
 2018-02-19
J120GDDU1ARA4 NPL ★★★★☆ 9.3/10
v5.1.1
 2018-02-19
J120GDXU2ARB1 MM1 ★★★★☆ 9.2/10
v5.1.1
 2018-02-01
J120GDXU2ARB1 XSP ★★★★☆ 9/10
v5.1.1
 2018-02-01
J120GDXU2ARB1 LAO ★★★★☆ 9.1/10
v5.1.1
 2018-02-01
J120GDDU1AQL3 INS ★★★★☆ 9.2/10
v5.1.1
 2017-12-28
J120GDXU1AQL1 LAO ★★★★☆ 9/10
v
 2017-12-20
J120GDXU1AQL2 XID ★★★★☆ 9.1/10
v5.1.1
 2017-12-12
J120GDXU1AQL1 THL ★★★★☆ 9.3/10
v5.1.1
 2017-12-05
J120GDXU1AQL1 XME ★★★★☆ 8.9/10
v5.1.1
 2017-12-05
J120GDXU1AQL1 MM1 ★★★★☆ 9.2/10
v5.1.1
 2017-12-05

Step-by-Step Flashing Instruction

To restore or update your SM-J120G, use the latest Odin flash tool. This process will fix system bugs and bootloops.

  1. Preparation: Download the firmware archive and extract the .tar.md5 files.
  2. Odin: Open Odin3 v3.14.4 (or newer) on your computer.
  3. Download Mode: Power off your Samsung SM-J120G. Hold Vol Up + Vol Down and plug it into the PC via USB.
  4. Load Files: Select files for each slot: BL, AP, CP, and CSC.
  5. Flash: Click Start. Wait for the green "PASS!" box to appear.
Important: Use HOME_CSC to keep your files and settings. Use CSC for a complete factory reset.

Popular Builds

J120GDXU2ARB1
★★★★☆ 9.2/10

MM1 • Android 5.1.1 • 2018-02-01 • 4431 downloads

J120GDDU2ARC2
★★★★☆ 9.3/10

INS • Android 5.1.1 • 2018-03-16 • 4420 downloads