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Samsung Galaxy J1 mini (SM-J105B) — Build J105BUBU0ARC2

Stock Firmware • Download • Android 5.1.1

SM-J105B Firmware J105BUBU0ARC2

Device: Samsung Galaxy J1 mini

Model Code: SM-J105B

Series: Galaxy J

Build Number: J105BUBU0ARC2

Region (CSC): PVT

Android Version: 5.1.1

Release Date: 2018-03-22 00:00

User Rating: ★★★★☆ 9.2/10

Downloads: 4,232

Important: This is an official Samsung Service ROM (4-file format). Use Odin to flash. Includes PIT partition. For repair/update purposes only.

Step-by-Step Flashing Instructions

  1. Preparation: Download this firmware file.
  2. Odin: Download Odin3 v3.14.4 or newer.
  3. Download Mode: Power off your Samsung Galaxy J1 mini. Hold Vol Up + Vol Down and connect USB.
  4. Load Files: Open the downloaded firmware. Select BL, AP, CP, CSC files in Odin.
  5. Flash: Click Start. Wait for "PASS!" message.