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Samsung SM-A022M — Build A022MUBS4BWL2

Stock Firmware • Download • Android 11

SM-A022M Firmware A022MUBS4BWL2

Device: Samsung SM-A022M

Model Code: SM-A022M

Series: Galaxy A

Build Number: A022MUBS4BWL2

Region (CSC): COB

Android Version: 11

Release Date: 2024-02-23 00:00

User Rating: ★★★★☆ 9.4/10

Downloads: 3,025

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 SM-A022M. 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.