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Samsung GSMA Database

Samsung Galaxy S21 Ultra 5G IMEI Check

Official GSMA device allocation, blacklist record & carrier status verification for Samsung Galaxy S21 Ultra 5G.

Enter 15-Digit IMEI for Samsung Galaxy S21 Ultra 5G
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256-bit Encrypted GSMA Lookup Sample TAC: 35409111

Querying Samsung Galaxy S21 Ultra 5G...

Cross-referencing global carrier allocation and blacklist records

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Validating Identifier & Luhn Checksum
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Querying Carrier & Allocation Database
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Cross-checking Security Records
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Formatting Technical Report

Hardware Profile

Manufacturer Samsung
Release Year 2021
Processor / Chip Snapdragon 888 / Exynos 2100
Display 6.8" Dynamic AMOLED 2X (120Hz WQHD+)
eSIM Capability Dual SIM + eSIM
Security Lock Samsung Account & Google FRP

Where to Find IMEI on Samsung Galaxy S21 Ultra 5G

  • 1. Phone Dialer: Open phone app and dial *#06# to view IMEI immediately on screen.
  • 2. Settings Menu: Laser-etched on lower back glass or *#06#.
  • 3. SIM Tray / Hardware: Laser-engraved on the lower back glass cover.

Important Verification Checks for Samsung Galaxy S21 Ultra 5G

GSMA Blacklist & Stolen Status

If the seller has an active police theft report or unpaid carrier installment plan, the IMEI is blacklisted globally, preventing all cellular network connectivity.

Clone & Counterfeit Detection

Risk Level: High (Verify 100x Space Zoom and S-Pen support). Fake replica phones run cloned Android shells mimicking genuine devices. Verifying the hardware TAC on IMEI.io immediately exposes counterfeit devices.

Samsung Account & Google FRP

Never purchase a Samsung Galaxy S21 Ultra 5G without verifying that user activation lock is completely removed. Devices locked to previous owners cannot be activated after factory reset.

Other Popular Samsung Smartphones

Samsung Galaxy S24 Ultra Samsung Galaxy S23 Ultra Samsung Galaxy S23 Samsung Galaxy S22 Ultra Samsung Galaxy A54 5G Samsung Galaxy A55 5G

Scan Barcode with Camera

Point camera at the barcode on the phone box, tray, or dial *#06# screen.

Align 1D/2D Barcode inside frame

How to Locate Your IMEI

The fastest universal method on any smartphone:

Universal Phone Code
*#06#
Open Phone App > Dial this number

Alternative Methods:

  • On iPhone: Go to Settings > General > About and scroll to IMEI.
  • On Android: Go to Settings > About Phone > Status > IMEI Information.
  • SIM Tray: Most smartphones have the IMEI laser-etched directly on the SIM tray.

Recent Queries

Your verified IMEIs are saved privately on your device for quick access.

FAQs

What is an IMEI number and how do I find it on my phone?

The IMEI (International Mobile Equipment Identity) is a unique 15-digit serial number assigned to every cellular device worldwide. To find your IMEI instantly, open your smartphone phone dialer and enter *#06#. You can also view it in Settings > General > About on Apple iOS or Settings > About Phone on Android.

What is the difference between a Clean ESN and a Clean IMEI?

In the United States, Clean ESN (Electronic Serial Number) and Clean IMEI are interchangeable terms used by carriers and marketplaces (like Swappa and eBay). Both confirm that a smartphone is free from carrier financing debts, has no reports of theft or loss, and is immediately eligible for carrier activation and trade-in.

How does the IMEI Blacklist Checker work on IMEI.io?

Our automated scanner queries live GSMA operator registries and international carrier databases in real time. It verifies whether an IMEI has been reported as stolen, lost, involved in insurance fraud, or blocked by telecom operators due to delinquent contract payments.

FAQs β†’