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Samsung Galaxy A34 5G (SM-A346M) - Build A346MUBSDEZA1

Stock Firmware • Download • Android 16

Samsung SM-A346M — Firmware A346MUBSDEZA1

Device: Samsung Samsung Galaxy A34 5G

Model Code: SM-A346M

Series: Galaxy A

Build Number: A346MUBSDEZA1

Region (CSC): CHT

Android Version: v16

Release Date: 2026-02-13 00:00

User Rating: ★★★★☆ 8.9/10

Downloads: 108

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 A34 5G. 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.